/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc config/AutomizerReach.xml -s config/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--misc--phantom.ko-main.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-bitabs-178dd20 [2021-01-07 01:06:01,996 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-07 01:06:01,999 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-07 01:06:02,032 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-07 01:06:02,033 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-07 01:06:02,035 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-07 01:06:02,036 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-07 01:06:02,039 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-07 01:06:02,041 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-07 01:06:02,042 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-07 01:06:02,043 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-07 01:06:02,044 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-07 01:06:02,045 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-07 01:06:02,046 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-07 01:06:02,047 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-07 01:06:02,049 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-07 01:06:02,066 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-07 01:06:02,067 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-07 01:06:02,069 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-07 01:06:02,071 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-07 01:06:02,073 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-07 01:06:02,076 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-07 01:06:02,078 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-07 01:06:02,079 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-07 01:06:02,082 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-01-07 01:06:02,082 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-01-07 01:06:02,083 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-01-07 01:06:02,084 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-01-07 01:06:02,084 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-01-07 01:06:02,085 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-01-07 01:06:02,086 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-01-07 01:06:02,087 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-01-07 01:06:02,088 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-01-07 01:06:02,089 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-01-07 01:06:02,090 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-01-07 01:06:02,090 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-01-07 01:06:02,091 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-01-07 01:06:02,091 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-01-07 01:06:02,092 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-07 01:06:02,093 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-07 01:06:02,094 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-07 01:06:02,096 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-01-07 01:06:02,146 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-07 01:06:02,146 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-07 01:06:02,151 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-07 01:06:02,151 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-07 01:06:02,151 INFO L138 SettingsManager]: * Use SBE=true [2021-01-07 01:06:02,151 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-07 01:06:02,152 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-07 01:06:02,152 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-07 01:06:02,152 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-07 01:06:02,152 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-07 01:06:02,154 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-07 01:06:02,154 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-07 01:06:02,154 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-07 01:06:02,154 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-07 01:06:02,155 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-07 01:06:02,155 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-07 01:06:02,155 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-07 01:06:02,155 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-07 01:06:02,155 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-07 01:06:02,156 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-07 01:06:02,156 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-07 01:06:02,156 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-07 01:06:02,156 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-07 01:06:02,156 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-07 01:06:02,157 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-01-07 01:06:02,157 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-07 01:06:02,542 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-07 01:06:02,575 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-07 01:06:02,579 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-07 01:06:02,580 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-07 01:06:02,581 INFO L275 PluginConnector]: CDTParser initialized [2021-01-07 01:06:02,582 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--misc--phantom.ko-main.cil.out.i [2021-01-07 01:06:02,670 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/820be7fc7/71a371f26d8a4e29acacda36943b55e1/FLAG3f6f66974 [2021-01-07 01:06:03,659 INFO L306 CDTParser]: Found 1 translation units. [2021-01-07 01:06:03,660 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--misc--phantom.ko-main.cil.out.i [2021-01-07 01:06:03,716 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/820be7fc7/71a371f26d8a4e29acacda36943b55e1/FLAG3f6f66974 [2021-01-07 01:06:04,117 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/820be7fc7/71a371f26d8a4e29acacda36943b55e1 [2021-01-07 01:06:04,121 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-07 01:06:04,126 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-01-07 01:06:04,130 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-07 01:06:04,130 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-07 01:06:04,134 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-07 01:06:04,135 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.01 01:06:04" (1/1) ... [2021-01-07 01:06:04,138 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@330f3885 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:06:04, skipping insertion in model container [2021-01-07 01:06:04,138 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.01 01:06:04" (1/1) ... [2021-01-07 01:06:04,147 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-07 01:06:04,256 INFO L178 MainTranslator]: Built tables and reachable declarations left hand side expression in assignment: lhs: VariableLHS[~tmp~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~v,],base],StructAccessExpression[IdentifierExpression[~v,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~3,] left hand side expression in assignment: lhs: VariableLHS[~sz~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~0,] left hand side expression in assignment: lhs: VariableLHS[~n,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~1,] left hand side expression in assignment: lhs: VariableLHS[~n,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~5,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],modname] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],function] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],filename] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],format] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],lineno] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],flags] left hand side expression in assignment: lhs: VariableLHS[~tmp~6,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[28],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~dev~0,] left hand side expression in assignment: lhs: VariableLHS[~argp~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~1,] left hand side expression in assignment: lhs: VariableLHS[~flags~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~1,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~1,],modname] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~1,],function] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~1,],filename] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~1,],format] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~1,],lineno] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~1,],flags] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~2,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~r~0,],value] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~r~0,],value] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[493],StructAccessExpression[IdentifierExpression[~dev~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~0,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~0,],modname] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~0,],function] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~0,],filename] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~0,],format] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~0,],lineno] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~0,],flags] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~0,] left hand side expression in assignment: lhs: VariableLHS[~flags~0,] left hand side expression in assignment: lhs: VariableLHS[~__len~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret~0,] left hand side expression in assignment: lhs: VariableLHS[~_min1~0,] left hand side expression in assignment: lhs: VariableLHS[~_min2~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~0,] left hand side expression in assignment: lhs: VariableLHS[~m~0,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~0,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~r~0,],value] left hand side expression in assignment: lhs: VariableLHS[~tmp___8~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___9~0,] left hand side expression in assignment: lhs: VariableLHS[~_min1___0~0,] left hand side expression in assignment: lhs: VariableLHS[~_min2___0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___10~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___10~0,] left hand side expression in assignment: lhs: VariableLHS[~m___0~0,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___1~0,],modname] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___1~0,],function] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___1~0,],filename] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___1~0,],format] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___1~0,],lineno] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___1~0,],flags] left hand side expression in assignment: lhs: VariableLHS[~tmp___11~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___12~0,] left hand side expression in assignment: lhs: VariableLHS[~flags~0,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: ArrayLHS[StructLHS[VariableLHS[~rs~0,],values],[BinaryExpression[ARITHMOD,IdentifierExpression[~i~0,],IntegerLiteral[4294967296]]]] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___13~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___14~0,] left hand side expression in assignment: lhs: VariableLHS[~flags~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[28],StructAccessExpression[IdentifierExpression[~dev~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~cmd,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~cmd,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~tmp~8,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~2,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~0,] left hand side expression in assignment: lhs: VariableLHS[~dev~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~9,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~3,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~file,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[284],StructAccessExpression[IdentifierExpression[~file,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~1,],base],StructAccessExpression[IdentifierExpression[~dev~1,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~dev~2,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~2,],base],StructAccessExpression[IdentifierExpression[~dev~2,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[28],StructAccessExpression[IdentifierExpression[~dev~2,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~dev~3,] left hand side expression in assignment: lhs: VariableLHS[~mask~0,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~2,],modname] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~2,],function] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~2,],filename] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~2,],format] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~2,],lineno] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~2,],flags] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~10,] left hand side expression in assignment: lhs: VariableLHS[~mask~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~2,] left hand side expression in assignment: lhs: VariableLHS[~mask~0,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~1,],modname] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~1,],function] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~1,],filename] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~1,],format] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~1,],lineno] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~1,],flags] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~3,] left hand side expression in assignment: lhs: VariableLHS[~dev~4,] left hand side expression in assignment: lhs: VariableLHS[~ctl~0,] left hand side expression in assignment: lhs: VariableLHS[~r~1,] left hand side expression in assignment: lhs: VariableLHS[~_min1~1,] left hand side expression in assignment: lhs: VariableLHS[~_min2~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp~11,] left hand side expression in assignment: lhs: VariableLHS[~m~1,] left hand side expression in assignment: lhs: VariableLHS[~i~1,] left hand side expression in assignment: lhs: VariableLHS[~i~1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~4,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[493],StructAccessExpression[IdentifierExpression[~dev~4,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~i~2,] left hand side expression in assignment: lhs: VariableLHS[~i~2,] left hand side expression in assignment: lhs: VariableLHS[~retval~0,] left hand side expression in assignment: lhs: VariableLHS[~minor~0,] left hand side expression in assignment: lhs: VariableLHS[~retval~0,] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~phantom_devices~0,GLOBAL],[BinaryExpression[ARITHMOD,IdentifierExpression[~minor~0,],IntegerLiteral[4294967296]]]] left hand side expression in assignment: lhs: VariableLHS[~retval~0,] left hand side expression in assignment: lhs: VariableLHS[~retval~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~12,] left hand side expression in assignment: lhs: VariableLHS[~pht~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~pht~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~pht~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~5,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~pht~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~pht~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~3,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~pht~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[20],StructAccessExpression[IdentifierExpression[~pht~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~pht~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[189],StructAccessExpression[IdentifierExpression[~pht~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~retval~0,] left hand side expression in assignment: lhs: VariableLHS[~retval~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~2,] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~phantom_devices~0,GLOBAL],[BinaryExpression[ARITHMOD,IdentifierExpression[~minor~0,],IntegerLiteral[4294967296]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~13,] left hand side expression in assignment: lhs: VariableLHS[~pht~1,] left hand side expression in assignment: lhs: VariableLHS[~minor~1,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~phantom_devices~0,GLOBAL],[BinaryExpression[ARITHMOD,IdentifierExpression[~minor~1,],IntegerLiteral[4294967296]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~14,] left hand side expression in assignment: lhs: VariableLHS[~dev~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp~15,] left hand side expression in assignment: lhs: VariableLHS[~dev~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp~16,] left hand side expression in assignment: lhs: VariableLHS[~phantom_class~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~6,] left hand side expression in assignment: lhs: VariableLHS[~retval~1,] left hand side expression in assignment: lhs: VariableLHS[~retval~1,] left hand side expression in assignment: lhs: VariableLHS[~retval~1,] left hand side expression in assignment: lhs: VariableLHS[~phantom_major~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retval~1,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~3,],modname] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~3,],function] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~3,],filename] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~3,],format] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~3,],lineno] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~3,],flags] left hand side expression in assignment: lhs: VariableLHS[~tmp~17,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~18,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~7,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~5,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~5,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~3,] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~19,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~8,] left hand side expression in assignment: lhs: VariableLHS[~tmp~20,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~9,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_3~0,GLOBAL] [2021-01-07 01:06:05,466 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--misc--phantom.ko-main.cil.out.i[129019,129032] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_cred_guard_mutex_of_signal_struct~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~1,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_cred_guard_mutex_of_signal_struct~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_cred_guard_mutex_of_signal_struct~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_mutex_held_by_another_thread~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_cred_guard_mutex_of_signal_struct~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~atomic_value_after_dec~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_cred_guard_mutex_of_signal_struct~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~2,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_cred_guard_mutex_of_signal_struct~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~3,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~4,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_mutex_held_by_another_thread~1,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~atomic_value_after_dec~1,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~5,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~6,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~7,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_mutex_held_by_another_thread~2,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~atomic_value_after_dec~2,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~8,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~9,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_open_lock_of_phantom_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~10,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_open_lock_of_phantom_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_open_lock_of_phantom_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_mutex_held_by_another_thread~3,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_open_lock_of_phantom_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~atomic_value_after_dec~3,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_open_lock_of_phantom_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~11,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_open_lock_of_phantom_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~12,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_phantom_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~13,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_phantom_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_phantom_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_mutex_held_by_another_thread~4,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_phantom_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~atomic_value_after_dec~4,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_phantom_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~14,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_phantom_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_cred_guard_mutex_of_signal_struct~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_open_lock_of_phantom_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_phantom_mutex~0,GLOBAL] [2021-01-07 01:06:05,617 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-07 01:06:05,645 INFO L203 MainTranslator]: Completed pre-run left hand side expression in assignment: lhs: VariableLHS[~tmp~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~v,],base],StructAccessExpression[IdentifierExpression[~v,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~3,] left hand side expression in assignment: lhs: VariableLHS[~sz~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~0,] left hand side expression in assignment: lhs: VariableLHS[~n,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~1,] left hand side expression in assignment: lhs: VariableLHS[~n,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~5,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[32],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[36],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~6,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[28],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~dev~0,] left hand side expression in assignment: lhs: VariableLHS[~argp~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~1,] left hand side expression in assignment: lhs: VariableLHS[~flags~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[32],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[36],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~2,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#r~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~#r~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#r~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~#r~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[493],StructAccessExpression[IdentifierExpression[~dev~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],base],StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[32],StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[36],StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~0,] left hand side expression in assignment: lhs: VariableLHS[~flags~0,] left hand side expression in assignment: lhs: VariableLHS[~__len~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret~0,] left hand side expression in assignment: lhs: VariableLHS[~_min1~0,] left hand side expression in assignment: lhs: VariableLHS[~_min2~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~0,] left hand side expression in assignment: lhs: VariableLHS[~m~0,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#r~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~#r~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___8~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___9~0,] left hand side expression in assignment: lhs: VariableLHS[~_min1___0~0,] left hand side expression in assignment: lhs: VariableLHS[~_min2___0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___10~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___10~0,] left hand side expression in assignment: lhs: VariableLHS[~m___0~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___1~0,],base],StructAccessExpression[IdentifierExpression[~#descriptor___1~0,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___1~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor___1~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___1~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor___1~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___1~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor___1~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___1~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[32],StructAccessExpression[IdentifierExpression[~#descriptor___1~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___1~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[36],StructAccessExpression[IdentifierExpression[~#descriptor___1~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___11~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___12~0,] left hand side expression in assignment: lhs: VariableLHS[~flags~0,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#rs~0,],base],BinaryExpression[ARITHPLUS,BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#rs~0,],offset]],BinaryExpression[ARITHMUL,IntegerLiteral[4],BinaryExpression[ARITHMOD,IdentifierExpression[~i~0,],IntegerLiteral[4294967296]]]]]] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___13~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___14~0,] left hand side expression in assignment: lhs: VariableLHS[~flags~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[28],StructAccessExpression[IdentifierExpression[~dev~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~cmd,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~cmd,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~tmp~8,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~2,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~0,] left hand side expression in assignment: lhs: VariableLHS[~dev~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~9,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~3,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~file,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[284],StructAccessExpression[IdentifierExpression[~file,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~1,],base],StructAccessExpression[IdentifierExpression[~dev~1,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~dev~2,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~2,],base],StructAccessExpression[IdentifierExpression[~dev~2,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[28],StructAccessExpression[IdentifierExpression[~dev~2,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~dev~3,] left hand side expression in assignment: lhs: VariableLHS[~mask~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[32],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[36],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~10,] left hand side expression in assignment: lhs: VariableLHS[~mask~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~2,] left hand side expression in assignment: lhs: VariableLHS[~mask~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~1,],base],StructAccessExpression[IdentifierExpression[~#descriptor___0~1,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor___0~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor___0~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor___0~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[32],StructAccessExpression[IdentifierExpression[~#descriptor___0~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[36],StructAccessExpression[IdentifierExpression[~#descriptor___0~1,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~3,] left hand side expression in assignment: lhs: VariableLHS[~dev~4,] left hand side expression in assignment: lhs: VariableLHS[~ctl~0,] left hand side expression in assignment: lhs: VariableLHS[~r~1,] left hand side expression in assignment: lhs: VariableLHS[~_min1~1,] left hand side expression in assignment: lhs: VariableLHS[~_min2~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp~11,] left hand side expression in assignment: lhs: VariableLHS[~m~1,] left hand side expression in assignment: lhs: VariableLHS[~i~1,] left hand side expression in assignment: lhs: VariableLHS[~i~1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~4,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[493],StructAccessExpression[IdentifierExpression[~dev~4,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~i~2,] left hand side expression in assignment: lhs: VariableLHS[~i~2,] left hand side expression in assignment: lhs: VariableLHS[~retval~0,] left hand side expression in assignment: lhs: VariableLHS[~minor~0,] left hand side expression in assignment: lhs: VariableLHS[~retval~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#phantom_devices~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#phantom_devices~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~minor~0,],IntegerLiteral[4294967296]]]]] left hand side expression in assignment: lhs: VariableLHS[~retval~0,] left hand side expression in assignment: lhs: VariableLHS[~retval~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~12,] left hand side expression in assignment: lhs: VariableLHS[~pht~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~pht~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~pht~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~5,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~pht~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~pht~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~3,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~pht~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[20],StructAccessExpression[IdentifierExpression[~pht~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~pht~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[189],StructAccessExpression[IdentifierExpression[~pht~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~retval~0,] left hand side expression in assignment: lhs: VariableLHS[~retval~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~2,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#phantom_devices~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#phantom_devices~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~minor~0,],IntegerLiteral[4294967296]]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~13,] left hand side expression in assignment: lhs: VariableLHS[~pht~1,] left hand side expression in assignment: lhs: VariableLHS[~minor~1,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#phantom_devices~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#phantom_devices~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~minor~1,],IntegerLiteral[4294967296]]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~14,] left hand side expression in assignment: lhs: VariableLHS[~dev~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp~15,] left hand side expression in assignment: lhs: VariableLHS[~dev~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp~16,] left hand side expression in assignment: lhs: VariableLHS[~phantom_class~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~6,] left hand side expression in assignment: lhs: VariableLHS[~retval~1,] left hand side expression in assignment: lhs: VariableLHS[~retval~1,] left hand side expression in assignment: lhs: VariableLHS[~retval~1,] left hand side expression in assignment: lhs: VariableLHS[~phantom_major~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~retval~1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~3,],base],StructAccessExpression[IdentifierExpression[~#descriptor~3,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~3,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~3,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~3,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[32],StructAccessExpression[IdentifierExpression[~#descriptor~3,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[36],StructAccessExpression[IdentifierExpression[~#descriptor~3,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~17,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~18,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~7,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~5,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~5,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~3,] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~19,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~8,] left hand side expression in assignment: lhs: VariableLHS[~tmp~20,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~9,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_3~0,GLOBAL] [2021-01-07 01:06:05,876 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--misc--phantom.ko-main.cil.out.i[129019,129032] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_cred_guard_mutex_of_signal_struct~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~1,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_cred_guard_mutex_of_signal_struct~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_cred_guard_mutex_of_signal_struct~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_mutex_held_by_another_thread~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_cred_guard_mutex_of_signal_struct~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~atomic_value_after_dec~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_cred_guard_mutex_of_signal_struct~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~2,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_cred_guard_mutex_of_signal_struct~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~3,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~4,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_mutex_held_by_another_thread~1,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~atomic_value_after_dec~1,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~5,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~6,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~7,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_mutex_held_by_another_thread~2,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~atomic_value_after_dec~2,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~8,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~9,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_open_lock_of_phantom_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~10,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_open_lock_of_phantom_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_open_lock_of_phantom_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_mutex_held_by_another_thread~3,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_open_lock_of_phantom_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~atomic_value_after_dec~3,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_open_lock_of_phantom_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~11,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_open_lock_of_phantom_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~12,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_phantom_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~13,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_phantom_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_phantom_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_mutex_held_by_another_thread~4,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_phantom_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~atomic_value_after_dec~4,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_phantom_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~nondetermined~14,] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_phantom_mutex~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_cred_guard_mutex_of_signal_struct~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_lock~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_mutex_of_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_open_lock_of_phantom_device~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_mutex_phantom_mutex~0,GLOBAL] [2021-01-07 01:06:05,944 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-07 01:06:06,205 INFO L208 MainTranslator]: Completed translation [2021-01-07 01:06:06,205 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:06:06 WrapperNode [2021-01-07 01:06:06,206 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-07 01:06:06,208 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-07 01:06:06,208 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-07 01:06:06,209 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-07 01:06:06,218 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:06:06" (1/1) ... [2021-01-07 01:06:06,310 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:06:06" (1/1) ... [2021-01-07 01:06:06,572 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-07 01:06:06,576 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-07 01:06:06,576 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-07 01:06:06,577 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-07 01:06:06,588 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:06:06" (1/1) ... [2021-01-07 01:06:06,589 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:06:06" (1/1) ... [2021-01-07 01:06:06,617 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:06:06" (1/1) ... [2021-01-07 01:06:06,618 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:06:06" (1/1) ... [2021-01-07 01:06:06,752 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:06:06" (1/1) ... [2021-01-07 01:06:06,789 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:06:06" (1/1) ... [2021-01-07 01:06:06,817 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:06:06" (1/1) ... [2021-01-07 01:06:06,849 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-07 01:06:06,851 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-07 01:06:06,851 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-07 01:06:06,851 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-07 01:06:06,852 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:06:06" (1/1) ... No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-07 01:06:06,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-01-07 01:06:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-01-07 01:06:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-01-07 01:06:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-01-07 01:06:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-07 01:06:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-01-07 01:06:06,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-01-07 01:06:06,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-07 01:06:06,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-01-07 01:06:06,981 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-07 01:06:06,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-01-07 01:06:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-07 01:06:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-01-07 01:06:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-07 01:06:06,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-07 01:06:13,674 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-07 01:06:13,675 INFO L299 CfgBuilder]: Removed 735 assume(true) statements. [2021-01-07 01:06:13,677 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.01 01:06:13 BoogieIcfgContainer [2021-01-07 01:06:13,678 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-07 01:06:13,679 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-07 01:06:13,679 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-07 01:06:13,683 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-07 01:06:13,683 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.01 01:06:04" (1/3) ... [2021-01-07 01:06:13,684 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@fc3ff0f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.01 01:06:13, skipping insertion in model container [2021-01-07 01:06:13,684 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:06:06" (2/3) ... [2021-01-07 01:06:13,685 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@fc3ff0f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.01 01:06:13, skipping insertion in model container [2021-01-07 01:06:13,685 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.01 01:06:13" (3/3) ... [2021-01-07 01:06:13,686 INFO L111 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--misc--phantom.ko-main.cil.out.i [2021-01-07 01:06:13,694 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-07 01:06:13,700 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 14 error locations. [2021-01-07 01:06:13,722 INFO L253 AbstractCegarLoop]: Starting to check reachability of 14 error locations. [2021-01-07 01:06:13,756 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-07 01:06:13,756 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-07 01:06:13,756 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-07 01:06:13,756 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-07 01:06:13,757 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-07 01:06:13,757 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-07 01:06:13,757 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-01-07 01:06:13,757 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-01-07 01:06:13,795 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states. [2021-01-07 01:06:13,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2021-01-07 01:06:13,803 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:06:13,804 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:06:13,807 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:06:13,815 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:06:13,815 INFO L82 PathProgramCache]: Analyzing trace with hash -1913994957, now seen corresponding path program 1 times [2021-01-07 01:06:13,827 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:06:13,828 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1298316475] [2021-01-07 01:06:13,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:06:14,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:06:14,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 01:06:14,446 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1298316475] [2021-01-07 01:06:14,447 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:06:14,447 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 01:06:14,448 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1748796542] [2021-01-07 01:06:14,452 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:06:14,453 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:06:14,467 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:06:14,468 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:14,470 INFO L87 Difference]: Start difference. First operand 713 states. Second operand 3 states. [2021-01-07 01:06:14,786 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:06:14,786 INFO L93 Difference]: Finished difference Result 1613 states and 2187 transitions. [2021-01-07 01:06:14,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:06:14,788 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 12 [2021-01-07 01:06:14,789 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:06:14,818 INFO L225 Difference]: With dead ends: 1613 [2021-01-07 01:06:14,818 INFO L226 Difference]: Without dead ends: 895 [2021-01-07 01:06:14,831 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:14,856 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 895 states. [2021-01-07 01:06:15,042 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 895 to 839. [2021-01-07 01:06:15,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 839 states. [2021-01-07 01:06:15,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 839 states and 1106 transitions. [2021-01-07 01:06:15,049 INFO L78 Accepts]: Start accepts. Automaton has 839 states and 1106 transitions. Word has length 12 [2021-01-07 01:06:15,050 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:06:15,050 INFO L481 AbstractCegarLoop]: Abstraction has 839 states and 1106 transitions. [2021-01-07 01:06:15,050 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:06:15,050 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1106 transitions. [2021-01-07 01:06:15,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2021-01-07 01:06:15,053 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:06:15,053 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:06:15,054 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-07 01:06:15,054 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:06:15,057 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:06:15,058 INFO L82 PathProgramCache]: Analyzing trace with hash 26846772, now seen corresponding path program 1 times [2021-01-07 01:06:15,058 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:06:15,058 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [108931323] [2021-01-07 01:06:15,058 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:06:15,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:06:15,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 01:06:15,291 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [108931323] [2021-01-07 01:06:15,292 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:06:15,292 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 01:06:15,292 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1595518443] [2021-01-07 01:06:15,294 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:06:15,294 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:06:15,295 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:06:15,295 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:15,295 INFO L87 Difference]: Start difference. First operand 839 states and 1106 transitions. Second operand 3 states. [2021-01-07 01:06:17,301 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:06:17,310 INFO L93 Difference]: Finished difference Result 2442 states and 3231 transitions. [2021-01-07 01:06:17,311 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:06:17,311 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 19 [2021-01-07 01:06:17,311 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:06:17,320 INFO L225 Difference]: With dead ends: 2442 [2021-01-07 01:06:17,320 INFO L226 Difference]: Without dead ends: 1606 [2021-01-07 01:06:17,323 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:17,326 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1606 states. [2021-01-07 01:06:17,395 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1606 to 1588. [2021-01-07 01:06:17,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1588 states. [2021-01-07 01:06:17,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1588 states and 2113 transitions. [2021-01-07 01:06:17,401 INFO L78 Accepts]: Start accepts. Automaton has 1588 states and 2113 transitions. Word has length 19 [2021-01-07 01:06:17,402 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:06:17,402 INFO L481 AbstractCegarLoop]: Abstraction has 1588 states and 2113 transitions. [2021-01-07 01:06:17,403 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:06:17,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2113 transitions. [2021-01-07 01:06:17,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-01-07 01:06:17,410 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:06:17,410 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:06:17,410 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-07 01:06:17,411 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:06:17,412 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:06:17,413 INFO L82 PathProgramCache]: Analyzing trace with hash 845524133, now seen corresponding path program 1 times [2021-01-07 01:06:17,413 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:06:17,413 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [491465308] [2021-01-07 01:06:17,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:06:17,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:06:17,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 01:06:17,576 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [491465308] [2021-01-07 01:06:17,576 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:06:17,576 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 01:06:17,577 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [96057245] [2021-01-07 01:06:17,578 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:06:17,578 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:06:17,579 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:06:17,581 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:17,584 INFO L87 Difference]: Start difference. First operand 1588 states and 2113 transitions. Second operand 3 states. [2021-01-07 01:06:17,676 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:06:17,676 INFO L93 Difference]: Finished difference Result 1618 states and 2141 transitions. [2021-01-07 01:06:17,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:06:17,677 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 23 [2021-01-07 01:06:17,677 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:06:17,686 INFO L225 Difference]: With dead ends: 1618 [2021-01-07 01:06:17,686 INFO L226 Difference]: Without dead ends: 1603 [2021-01-07 01:06:17,687 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:17,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1603 states. [2021-01-07 01:06:17,739 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1603 to 1588. [2021-01-07 01:06:17,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1588 states. [2021-01-07 01:06:17,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1588 states and 2111 transitions. [2021-01-07 01:06:17,746 INFO L78 Accepts]: Start accepts. Automaton has 1588 states and 2111 transitions. Word has length 23 [2021-01-07 01:06:17,747 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:06:17,747 INFO L481 AbstractCegarLoop]: Abstraction has 1588 states and 2111 transitions. [2021-01-07 01:06:17,747 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:06:17,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2111 transitions. [2021-01-07 01:06:17,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-01-07 01:06:17,750 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:06:17,750 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:06:17,750 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-07 01:06:17,751 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:06:17,751 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:06:17,751 INFO L82 PathProgramCache]: Analyzing trace with hash 845583715, now seen corresponding path program 1 times [2021-01-07 01:06:17,752 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:06:17,752 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [66005352] [2021-01-07 01:06:17,752 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:06:17,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:06:17,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 01:06:17,891 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [66005352] [2021-01-07 01:06:17,891 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:06:17,891 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 01:06:17,891 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1615886199] [2021-01-07 01:06:17,892 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:06:17,892 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:06:17,893 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:06:17,893 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:17,893 INFO L87 Difference]: Start difference. First operand 1588 states and 2111 transitions. Second operand 3 states. [2021-01-07 01:06:20,037 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:06:20,037 INFO L93 Difference]: Finished difference Result 1588 states and 2111 transitions. [2021-01-07 01:06:20,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:06:20,038 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 23 [2021-01-07 01:06:20,038 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:06:20,046 INFO L225 Difference]: With dead ends: 1588 [2021-01-07 01:06:20,046 INFO L226 Difference]: Without dead ends: 1586 [2021-01-07 01:06:20,047 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:20,049 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1586 states. [2021-01-07 01:06:20,114 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1586 to 1586. [2021-01-07 01:06:20,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1586 states. [2021-01-07 01:06:20,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 1586 states and 2109 transitions. [2021-01-07 01:06:20,123 INFO L78 Accepts]: Start accepts. Automaton has 1586 states and 2109 transitions. Word has length 23 [2021-01-07 01:06:20,124 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:06:20,124 INFO L481 AbstractCegarLoop]: Abstraction has 1586 states and 2109 transitions. [2021-01-07 01:06:20,124 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:06:20,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 2109 transitions. [2021-01-07 01:06:20,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2021-01-07 01:06:20,125 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:06:20,126 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:06:20,126 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-07 01:06:20,126 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:06:20,127 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:06:20,127 INFO L82 PathProgramCache]: Analyzing trace with hash 443291943, now seen corresponding path program 1 times [2021-01-07 01:06:20,127 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:06:20,127 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [754626706] [2021-01-07 01:06:20,127 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:06:20,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:06:20,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 01:06:20,356 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [754626706] [2021-01-07 01:06:20,356 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:06:20,357 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 01:06:20,357 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [611693568] [2021-01-07 01:06:20,357 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:06:20,357 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:06:20,362 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:06:20,362 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:20,363 INFO L87 Difference]: Start difference. First operand 1586 states and 2109 transitions. Second operand 3 states. [2021-01-07 01:06:22,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:06:22,565 INFO L93 Difference]: Finished difference Result 1586 states and 2109 transitions. [2021-01-07 01:06:22,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:06:22,566 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 24 [2021-01-07 01:06:22,566 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:06:22,574 INFO L225 Difference]: With dead ends: 1586 [2021-01-07 01:06:22,574 INFO L226 Difference]: Without dead ends: 1584 [2021-01-07 01:06:22,575 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:22,577 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1584 states. [2021-01-07 01:06:22,640 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1584 to 1584. [2021-01-07 01:06:22,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1584 states. [2021-01-07 01:06:22,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1584 states and 2107 transitions. [2021-01-07 01:06:22,647 INFO L78 Accepts]: Start accepts. Automaton has 1584 states and 2107 transitions. Word has length 24 [2021-01-07 01:06:22,648 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:06:22,648 INFO L481 AbstractCegarLoop]: Abstraction has 1584 states and 2107 transitions. [2021-01-07 01:06:22,648 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:06:22,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 2107 transitions. [2021-01-07 01:06:22,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2021-01-07 01:06:22,649 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:06:22,649 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:06:22,649 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-07 01:06:22,650 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:06:22,650 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:06:22,650 INFO L82 PathProgramCache]: Analyzing trace with hash 857148909, now seen corresponding path program 1 times [2021-01-07 01:06:22,650 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:06:22,651 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1828627971] [2021-01-07 01:06:22,651 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:06:22,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:06:22,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 01:06:22,789 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1828627971] [2021-01-07 01:06:22,789 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:06:22,789 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 01:06:22,789 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [269500814] [2021-01-07 01:06:22,790 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:06:22,790 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:06:22,790 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:06:22,791 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:22,791 INFO L87 Difference]: Start difference. First operand 1584 states and 2107 transitions. Second operand 3 states. [2021-01-07 01:06:24,656 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:06:24,656 INFO L93 Difference]: Finished difference Result 1584 states and 2107 transitions. [2021-01-07 01:06:24,657 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:06:24,657 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 25 [2021-01-07 01:06:24,658 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:06:24,665 INFO L225 Difference]: With dead ends: 1584 [2021-01-07 01:06:24,665 INFO L226 Difference]: Without dead ends: 1582 [2021-01-07 01:06:24,666 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:24,669 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1582 states. [2021-01-07 01:06:24,740 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1582 to 1582. [2021-01-07 01:06:24,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1582 states. [2021-01-07 01:06:24,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 1582 states and 2105 transitions. [2021-01-07 01:06:24,751 INFO L78 Accepts]: Start accepts. Automaton has 1582 states and 2105 transitions. Word has length 25 [2021-01-07 01:06:24,752 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:06:24,752 INFO L481 AbstractCegarLoop]: Abstraction has 1582 states and 2105 transitions. [2021-01-07 01:06:24,752 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:06:24,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 2105 transitions. [2021-01-07 01:06:24,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2021-01-07 01:06:24,760 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:06:24,760 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:06:24,760 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-01-07 01:06:24,760 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:06:24,761 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:06:24,761 INFO L82 PathProgramCache]: Analyzing trace with hash 801812977, now seen corresponding path program 1 times [2021-01-07 01:06:24,761 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:06:24,762 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [978872403] [2021-01-07 01:06:24,762 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:06:24,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:06:24,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 01:06:24,888 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [978872403] [2021-01-07 01:06:24,889 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:06:24,889 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 01:06:24,889 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1282833791] [2021-01-07 01:06:24,889 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:06:24,890 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:06:24,890 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:06:24,890 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:24,890 INFO L87 Difference]: Start difference. First operand 1582 states and 2105 transitions. Second operand 3 states. [2021-01-07 01:06:26,992 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:06:26,992 INFO L93 Difference]: Finished difference Result 4651 states and 6213 transitions. [2021-01-07 01:06:26,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:06:26,993 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 26 [2021-01-07 01:06:26,993 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:06:27,007 INFO L225 Difference]: With dead ends: 4651 [2021-01-07 01:06:27,008 INFO L226 Difference]: Without dead ends: 3072 [2021-01-07 01:06:27,011 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:27,015 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3072 states. [2021-01-07 01:06:27,133 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3072 to 3056. [2021-01-07 01:06:27,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3056 states. [2021-01-07 01:06:27,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 3056 states and 4088 transitions. [2021-01-07 01:06:27,144 INFO L78 Accepts]: Start accepts. Automaton has 3056 states and 4088 transitions. Word has length 26 [2021-01-07 01:06:27,144 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:06:27,144 INFO L481 AbstractCegarLoop]: Abstraction has 3056 states and 4088 transitions. [2021-01-07 01:06:27,144 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:06:27,144 INFO L276 IsEmpty]: Start isEmpty. Operand 3056 states and 4088 transitions. [2021-01-07 01:06:27,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2021-01-07 01:06:27,145 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:06:27,146 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:06:27,146 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-01-07 01:06:27,146 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:06:27,146 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:06:27,146 INFO L82 PathProgramCache]: Analyzing trace with hash -913600905, now seen corresponding path program 1 times [2021-01-07 01:06:27,147 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:06:27,147 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1814227488] [2021-01-07 01:06:27,147 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:06:27,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:06:27,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 01:06:27,244 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1814227488] [2021-01-07 01:06:27,244 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:06:27,244 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 01:06:27,244 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1422441655] [2021-01-07 01:06:27,245 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:06:27,245 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:06:27,246 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:06:27,246 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:27,246 INFO L87 Difference]: Start difference. First operand 3056 states and 4088 transitions. Second operand 3 states. [2021-01-07 01:06:28,925 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:06:28,925 INFO L93 Difference]: Finished difference Result 3056 states and 4088 transitions. [2021-01-07 01:06:28,926 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:06:28,926 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 27 [2021-01-07 01:06:28,926 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:06:28,940 INFO L225 Difference]: With dead ends: 3056 [2021-01-07 01:06:28,940 INFO L226 Difference]: Without dead ends: 3039 [2021-01-07 01:06:28,942 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:28,946 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3039 states. [2021-01-07 01:06:29,064 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3039 to 3039. [2021-01-07 01:06:29,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3039 states. [2021-01-07 01:06:29,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 3039 states and 4063 transitions. [2021-01-07 01:06:29,074 INFO L78 Accepts]: Start accepts. Automaton has 3039 states and 4063 transitions. Word has length 27 [2021-01-07 01:06:29,074 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:06:29,074 INFO L481 AbstractCegarLoop]: Abstraction has 3039 states and 4063 transitions. [2021-01-07 01:06:29,074 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:06:29,075 INFO L276 IsEmpty]: Start isEmpty. Operand 3039 states and 4063 transitions. [2021-01-07 01:06:29,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2021-01-07 01:06:29,077 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:06:29,077 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:06:29,078 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-01-07 01:06:29,078 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:06:29,078 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:06:29,078 INFO L82 PathProgramCache]: Analyzing trace with hash -865215039, now seen corresponding path program 1 times [2021-01-07 01:06:29,079 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:06:29,079 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1923215342] [2021-01-07 01:06:29,079 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:06:29,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:06:29,238 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 01:06:29,239 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1923215342] [2021-01-07 01:06:29,239 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:06:29,240 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 01:06:29,240 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1364530729] [2021-01-07 01:06:29,241 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:06:29,242 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:06:29,242 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:06:29,242 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:29,242 INFO L87 Difference]: Start difference. First operand 3039 states and 4063 transitions. Second operand 3 states. [2021-01-07 01:06:29,509 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:06:29,513 INFO L93 Difference]: Finished difference Result 8151 states and 10963 transitions. [2021-01-07 01:06:29,514 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:06:29,514 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 78 [2021-01-07 01:06:29,514 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:06:29,540 INFO L225 Difference]: With dead ends: 8151 [2021-01-07 01:06:29,540 INFO L226 Difference]: Without dead ends: 5115 [2021-01-07 01:06:29,549 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:29,556 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5115 states. [2021-01-07 01:06:29,752 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5115 to 5077. [2021-01-07 01:06:29,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5077 states. [2021-01-07 01:06:29,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5077 states to 5077 states and 6863 transitions. [2021-01-07 01:06:29,809 INFO L78 Accepts]: Start accepts. Automaton has 5077 states and 6863 transitions. Word has length 78 [2021-01-07 01:06:29,810 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:06:29,810 INFO L481 AbstractCegarLoop]: Abstraction has 5077 states and 6863 transitions. [2021-01-07 01:06:29,810 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:06:29,811 INFO L276 IsEmpty]: Start isEmpty. Operand 5077 states and 6863 transitions. [2021-01-07 01:06:29,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2021-01-07 01:06:29,813 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:06:29,814 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:06:29,814 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-01-07 01:06:29,814 INFO L429 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:06:29,815 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:06:29,815 INFO L82 PathProgramCache]: Analyzing trace with hash 376802173, now seen corresponding path program 1 times [2021-01-07 01:06:29,815 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:06:29,815 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1882166246] [2021-01-07 01:06:29,815 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:06:29,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:06:30,030 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-01-07 01:06:30,031 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1882166246] [2021-01-07 01:06:30,031 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:06:30,031 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 01:06:30,031 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1815101079] [2021-01-07 01:06:30,032 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:06:30,032 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:06:30,033 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:06:30,033 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:30,033 INFO L87 Difference]: Start difference. First operand 5077 states and 6863 transitions. Second operand 3 states. [2021-01-07 01:06:32,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:06:32,483 INFO L93 Difference]: Finished difference Result 11027 states and 14991 transitions. [2021-01-07 01:06:32,484 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:06:32,484 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 96 [2021-01-07 01:06:32,485 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:06:32,518 INFO L225 Difference]: With dead ends: 11027 [2021-01-07 01:06:32,518 INFO L226 Difference]: Without dead ends: 5953 [2021-01-07 01:06:32,527 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:32,534 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5953 states. [2021-01-07 01:06:32,820 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5953 to 5807. [2021-01-07 01:06:32,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5807 states. [2021-01-07 01:06:32,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5807 states to 5807 states and 7897 transitions. [2021-01-07 01:06:32,838 INFO L78 Accepts]: Start accepts. Automaton has 5807 states and 7897 transitions. Word has length 96 [2021-01-07 01:06:32,839 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:06:32,839 INFO L481 AbstractCegarLoop]: Abstraction has 5807 states and 7897 transitions. [2021-01-07 01:06:32,839 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:06:32,839 INFO L276 IsEmpty]: Start isEmpty. Operand 5807 states and 7897 transitions. [2021-01-07 01:06:32,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2021-01-07 01:06:32,841 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:06:32,842 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:06:32,842 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-01-07 01:06:32,842 INFO L429 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:06:32,842 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:06:32,843 INFO L82 PathProgramCache]: Analyzing trace with hash -413552554, now seen corresponding path program 1 times [2021-01-07 01:06:32,843 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:06:32,843 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1664436367] [2021-01-07 01:06:32,843 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:06:32,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:06:33,027 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-01-07 01:06:33,027 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1664436367] [2021-01-07 01:06:33,027 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:06:33,028 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-07 01:06:33,028 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1440492239] [2021-01-07 01:06:33,028 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-07 01:06:33,028 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:06:33,029 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-07 01:06:33,029 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-01-07 01:06:33,029 INFO L87 Difference]: Start difference. First operand 5807 states and 7897 transitions. Second operand 5 states. [2021-01-07 01:06:33,385 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:06:33,385 INFO L93 Difference]: Finished difference Result 11663 states and 15834 transitions. [2021-01-07 01:06:33,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-01-07 01:06:33,386 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 101 [2021-01-07 01:06:33,386 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:06:33,402 INFO L225 Difference]: With dead ends: 11663 [2021-01-07 01:06:33,402 INFO L226 Difference]: Without dead ends: 5859 [2021-01-07 01:06:33,411 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-01-07 01:06:33,419 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5859 states. [2021-01-07 01:06:33,671 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5859 to 3008. [2021-01-07 01:06:33,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3008 states. [2021-01-07 01:06:33,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 3008 states and 4064 transitions. [2021-01-07 01:06:33,679 INFO L78 Accepts]: Start accepts. Automaton has 3008 states and 4064 transitions. Word has length 101 [2021-01-07 01:06:33,679 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:06:33,679 INFO L481 AbstractCegarLoop]: Abstraction has 3008 states and 4064 transitions. [2021-01-07 01:06:33,679 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-01-07 01:06:33,679 INFO L276 IsEmpty]: Start isEmpty. Operand 3008 states and 4064 transitions. [2021-01-07 01:06:33,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2021-01-07 01:06:33,682 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:06:33,682 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:06:33,682 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-01-07 01:06:33,682 INFO L429 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:06:33,683 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:06:33,683 INFO L82 PathProgramCache]: Analyzing trace with hash -356294252, now seen corresponding path program 1 times [2021-01-07 01:06:33,683 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:06:33,683 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [336663449] [2021-01-07 01:06:33,684 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:06:33,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:06:33,862 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-01-07 01:06:33,862 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [336663449] [2021-01-07 01:06:33,862 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:06:33,863 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 01:06:33,863 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1244936983] [2021-01-07 01:06:33,863 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:06:33,863 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:06:33,864 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:06:33,864 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:33,864 INFO L87 Difference]: Start difference. First operand 3008 states and 4064 transitions. Second operand 3 states. [2021-01-07 01:06:36,075 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:06:36,075 INFO L93 Difference]: Finished difference Result 3008 states and 4064 transitions. [2021-01-07 01:06:36,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:06:36,076 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 101 [2021-01-07 01:06:36,076 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:06:36,083 INFO L225 Difference]: With dead ends: 3008 [2021-01-07 01:06:36,083 INFO L226 Difference]: Without dead ends: 3002 [2021-01-07 01:06:36,084 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:36,088 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3002 states. [2021-01-07 01:06:36,240 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3002 to 3002. [2021-01-07 01:06:36,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3002 states. [2021-01-07 01:06:36,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 3002 states and 4049 transitions. [2021-01-07 01:06:36,248 INFO L78 Accepts]: Start accepts. Automaton has 3002 states and 4049 transitions. Word has length 101 [2021-01-07 01:06:36,248 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:06:36,248 INFO L481 AbstractCegarLoop]: Abstraction has 3002 states and 4049 transitions. [2021-01-07 01:06:36,249 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:06:36,249 INFO L276 IsEmpty]: Start isEmpty. Operand 3002 states and 4049 transitions. [2021-01-07 01:06:36,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2021-01-07 01:06:36,251 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:06:36,251 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:06:36,251 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-01-07 01:06:36,251 INFO L429 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:06:36,252 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:06:36,252 INFO L82 PathProgramCache]: Analyzing trace with hash 65325990, now seen corresponding path program 1 times [2021-01-07 01:06:36,252 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:06:36,252 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [398282845] [2021-01-07 01:06:36,253 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:06:36,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:06:36,457 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-01-07 01:06:36,458 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [398282845] [2021-01-07 01:06:36,458 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:06:36,458 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 01:06:36,459 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1824003405] [2021-01-07 01:06:36,459 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:06:36,459 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:06:36,460 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:06:36,460 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:36,460 INFO L87 Difference]: Start difference. First operand 3002 states and 4049 transitions. Second operand 3 states. [2021-01-07 01:06:38,767 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:06:38,767 INFO L93 Difference]: Finished difference Result 3006 states and 4051 transitions. [2021-01-07 01:06:38,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:06:38,768 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 102 [2021-01-07 01:06:38,768 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:06:38,775 INFO L225 Difference]: With dead ends: 3006 [2021-01-07 01:06:38,775 INFO L226 Difference]: Without dead ends: 3000 [2021-01-07 01:06:38,776 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:06:38,780 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3000 states. [2021-01-07 01:06:38,945 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3000 to 3000. [2021-01-07 01:06:38,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3000 states. [2021-01-07 01:06:38,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 3000 states and 4036 transitions. [2021-01-07 01:06:38,953 INFO L78 Accepts]: Start accepts. Automaton has 3000 states and 4036 transitions. Word has length 102 [2021-01-07 01:06:38,953 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:06:38,953 INFO L481 AbstractCegarLoop]: Abstraction has 3000 states and 4036 transitions. [2021-01-07 01:06:38,954 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:06:38,954 INFO L276 IsEmpty]: Start isEmpty. Operand 3000 states and 4036 transitions. [2021-01-07 01:06:38,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2021-01-07 01:06:38,956 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:06:38,956 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:06:38,956 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-01-07 01:06:38,957 INFO L429 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:06:38,957 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:06:38,957 INFO L82 PathProgramCache]: Analyzing trace with hash 1840333352, now seen corresponding path program 1 times [2021-01-07 01:06:38,958 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:06:38,958 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [55590616] [2021-01-07 01:06:38,958 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:06:39,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:06:39,246 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-01-07 01:06:39,247 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [55590616] [2021-01-07 01:06:39,247 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:06:39,247 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-07 01:06:39,247 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1992224085] [2021-01-07 01:06:39,248 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-07 01:06:39,248 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:06:39,248 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-07 01:06:39,249 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-01-07 01:06:39,249 INFO L87 Difference]: Start difference. First operand 3000 states and 4036 transitions. Second operand 5 states. [2021-01-07 01:06:39,731 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:06:39,731 INFO L93 Difference]: Finished difference Result 5845 states and 7901 transitions. [2021-01-07 01:06:39,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-01-07 01:06:39,732 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 102 [2021-01-07 01:06:39,733 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:06:39,733 INFO L225 Difference]: With dead ends: 5845 [2021-01-07 01:06:39,733 INFO L226 Difference]: Without dead ends: 0 [2021-01-07 01:06:39,742 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-01-07 01:06:39,742 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-01-07 01:06:39,743 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-01-07 01:06:39,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-01-07 01:06:39,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-01-07 01:06:39,743 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 102 [2021-01-07 01:06:39,743 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:06:39,743 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-01-07 01:06:39,744 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-01-07 01:06:39,744 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-01-07 01:06:39,744 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-01-07 01:06:39,744 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-01-07 01:06:39,747 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-01-07 01:06:49,468 WARN L197 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 29 DAG size of output: 15 [2021-01-07 01:06:52,009 INFO L189 CegarLoopUtils]: For program point L3537-1(line 3537) no Hoare annotation was computed. [2021-01-07 01:06:52,009 INFO L189 CegarLoopUtils]: For program point L3537(line 3537) no Hoare annotation was computed. [2021-01-07 01:06:52,009 INFO L185 CegarLoopUtils]: At program point L5124-1(lines 5123 5125) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,010 INFO L185 CegarLoopUtils]: At program point L5124-2(lines 5123 5125) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,010 INFO L185 CegarLoopUtils]: At program point L5124(lines 5123 5125) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,010 INFO L189 CegarLoopUtils]: For program point L3539-1(lines 3539 3542) no Hoare annotation was computed. [2021-01-07 01:06:52,010 INFO L189 CegarLoopUtils]: For program point L3539(lines 3539 3542) no Hoare annotation was computed. [2021-01-07 01:06:52,010 INFO L189 CegarLoopUtils]: For program point L4202(line 4202) no Hoare annotation was computed. [2021-01-07 01:06:52,010 INFO L185 CegarLoopUtils]: At program point L5127(lines 5126 5128) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,010 INFO L185 CegarLoopUtils]: At program point L5127-1(lines 5126 5128) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,010 INFO L185 CegarLoopUtils]: At program point L5127-4(lines 5126 5128) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,011 INFO L185 CegarLoopUtils]: At program point L5127-5(lines 5126 5128) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,011 INFO L185 CegarLoopUtils]: At program point L5127-2(lines 5126 5128) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,011 INFO L185 CegarLoopUtils]: At program point L5127-3(lines 5126 5128) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,011 INFO L185 CegarLoopUtils]: At program point L5127-8(lines 5126 5128) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,011 INFO L185 CegarLoopUtils]: At program point L5127-6(lines 5126 5128) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,011 INFO L185 CegarLoopUtils]: At program point L5127-7(lines 5126 5128) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,012 INFO L185 CegarLoopUtils]: At program point L4997(lines 4996 4998) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_state_variable_0~0 1) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,012 INFO L185 CegarLoopUtils]: At program point L5130(lines 1 5166) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,012 INFO L185 CegarLoopUtils]: At program point L5130-1(lines 5129 5131) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,012 INFO L185 CegarLoopUtils]: At program point L5130-2(lines 5129 5131) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,012 INFO L189 CegarLoopUtils]: For program point L3545(lines 3545 3549) no Hoare annotation was computed. [2021-01-07 01:06:52,012 INFO L189 CegarLoopUtils]: For program point L3545-3(lines 3545 3549) no Hoare annotation was computed. [2021-01-07 01:06:52,012 INFO L189 CegarLoopUtils]: For program point L3545-2(lines 3545 3549) no Hoare annotation was computed. [2021-01-07 01:06:52,013 INFO L189 CegarLoopUtils]: For program point L3545-5(lines 3545 3549) no Hoare annotation was computed. [2021-01-07 01:06:52,013 INFO L189 CegarLoopUtils]: For program point L3282(lines 3282 3298) no Hoare annotation was computed. [2021-01-07 01:06:52,013 INFO L189 CegarLoopUtils]: For program point L3282-2(lines 3282 3298) no Hoare annotation was computed. [2021-01-07 01:06:52,013 INFO L189 CegarLoopUtils]: For program point L3282-4(lines 3282 3298) no Hoare annotation was computed. [2021-01-07 01:06:52,013 INFO L189 CegarLoopUtils]: For program point L3282-6(lines 3282 3298) no Hoare annotation was computed. [2021-01-07 01:06:52,013 INFO L189 CegarLoopUtils]: For program point L3282-8(lines 3282 3298) no Hoare annotation was computed. [2021-01-07 01:06:52,013 INFO L189 CegarLoopUtils]: For program point L3282-10(lines 3282 3298) no Hoare annotation was computed. [2021-01-07 01:06:52,013 INFO L189 CegarLoopUtils]: For program point L3282-12(lines 3282 3298) no Hoare annotation was computed. [2021-01-07 01:06:52,013 INFO L189 CegarLoopUtils]: For program point L3282-14(lines 3282 3298) no Hoare annotation was computed. [2021-01-07 01:06:52,014 INFO L189 CegarLoopUtils]: For program point L3415-1(lines 3415 3601) no Hoare annotation was computed. [2021-01-07 01:06:52,014 INFO L189 CegarLoopUtils]: For program point L3415(lines 3415 3601) no Hoare annotation was computed. [2021-01-07 01:06:52,014 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,014 INFO L185 CegarLoopUtils]: At program point L3944(lines 3935 3946) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,014 INFO L189 CegarLoopUtils]: For program point L3416(line 3416) no Hoare annotation was computed. [2021-01-07 01:06:52,014 INFO L189 CegarLoopUtils]: For program point L3416-2(line 3416) no Hoare annotation was computed. [2021-01-07 01:06:52,014 INFO L189 CegarLoopUtils]: For program point L3416-3(line 3416) no Hoare annotation was computed. [2021-01-07 01:06:52,014 INFO L189 CegarLoopUtils]: For program point L3416-5(line 3416) no Hoare annotation was computed. [2021-01-07 01:06:52,015 INFO L185 CegarLoopUtils]: At program point L5134(lines 5133 5135) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,015 INFO L189 CegarLoopUtils]: For program point L4209(line 4209) no Hoare annotation was computed. [2021-01-07 01:06:52,015 INFO L189 CegarLoopUtils]: For program point L3417-1(line 3417) no Hoare annotation was computed. [2021-01-07 01:06:52,015 INFO L189 CegarLoopUtils]: For program point L3417(line 3417) no Hoare annotation was computed. [2021-01-07 01:06:52,015 INFO L189 CegarLoopUtils]: For program point L4210(lines 4210 4263) no Hoare annotation was computed. [2021-01-07 01:06:52,015 INFO L189 CegarLoopUtils]: For program point L3286(lines 3286 3297) no Hoare annotation was computed. [2021-01-07 01:06:52,015 INFO L189 CegarLoopUtils]: For program point L3286-2(lines 3282 3298) no Hoare annotation was computed. [2021-01-07 01:06:52,015 INFO L185 CegarLoopUtils]: At program point L3154(lines 3151 3156) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,015 INFO L189 CegarLoopUtils]: For program point L3286-3(lines 3286 3297) no Hoare annotation was computed. [2021-01-07 01:06:52,015 INFO L189 CegarLoopUtils]: For program point L3286-6(lines 3286 3297) no Hoare annotation was computed. [2021-01-07 01:06:52,016 INFO L185 CegarLoopUtils]: At program point L3154-2(lines 3151 3156) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,016 INFO L189 CegarLoopUtils]: For program point L3286-5(lines 3282 3298) no Hoare annotation was computed. [2021-01-07 01:06:52,016 INFO L185 CegarLoopUtils]: At program point L3154-1(lines 3151 3156) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,016 INFO L189 CegarLoopUtils]: For program point L3286-8(lines 3282 3298) no Hoare annotation was computed. [2021-01-07 01:06:52,016 INFO L185 CegarLoopUtils]: At program point L3154-4(lines 3151 3156) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,016 INFO L185 CegarLoopUtils]: At program point L3154-3(lines 3151 3156) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,016 INFO L185 CegarLoopUtils]: At program point L3154-6(lines 3151 3156) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,016 INFO L189 CegarLoopUtils]: For program point L3286-9(lines 3286 3297) no Hoare annotation was computed. [2021-01-07 01:06:52,017 INFO L185 CegarLoopUtils]: At program point L3154-5(lines 3151 3156) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,017 INFO L189 CegarLoopUtils]: For program point L3286-12(lines 3286 3297) no Hoare annotation was computed. [2021-01-07 01:06:52,017 INFO L185 CegarLoopUtils]: At program point L3154-8(lines 3151 3156) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,017 INFO L189 CegarLoopUtils]: For program point L3286-11(lines 3282 3298) no Hoare annotation was computed. [2021-01-07 01:06:52,017 INFO L185 CegarLoopUtils]: At program point L3154-7(lines 3151 3156) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,017 INFO L185 CegarLoopUtils]: At program point L5004(lines 5003 5005) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,017 INFO L189 CegarLoopUtils]: For program point L3286-14(lines 3282 3298) no Hoare annotation was computed. [2021-01-07 01:06:52,018 INFO L189 CegarLoopUtils]: For program point L3286-15(lines 3286 3297) no Hoare annotation was computed. [2021-01-07 01:06:52,018 INFO L189 CegarLoopUtils]: For program point L3815(lines 3815 3819) no Hoare annotation was computed. [2021-01-07 01:06:52,018 INFO L189 CegarLoopUtils]: For program point L3286-18(lines 3286 3297) no Hoare annotation was computed. [2021-01-07 01:06:52,018 INFO L189 CegarLoopUtils]: For program point L3286-17(lines 3282 3298) no Hoare annotation was computed. [2021-01-07 01:06:52,018 INFO L189 CegarLoopUtils]: For program point L3286-20(lines 3282 3298) no Hoare annotation was computed. [2021-01-07 01:06:52,018 INFO L189 CegarLoopUtils]: For program point L3286-21(lines 3286 3297) no Hoare annotation was computed. [2021-01-07 01:06:52,018 INFO L189 CegarLoopUtils]: For program point L3286-23(lines 3282 3298) no Hoare annotation was computed. [2021-01-07 01:06:52,018 INFO L189 CegarLoopUtils]: For program point L3419-1(lines 3419 3422) no Hoare annotation was computed. [2021-01-07 01:06:52,018 INFO L189 CegarLoopUtils]: For program point L3419(lines 3419 3422) no Hoare annotation was computed. [2021-01-07 01:06:52,019 INFO L189 CegarLoopUtils]: For program point L4212(lines 4212 4260) no Hoare annotation was computed. [2021-01-07 01:06:52,019 INFO L185 CegarLoopUtils]: At program point L5137(lines 5136 5138) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,019 INFO L189 CegarLoopUtils]: For program point L4213(line 4213) no Hoare annotation was computed. [2021-01-07 01:06:52,019 INFO L189 CegarLoopUtils]: For program point L4214(lines 4214 4222) no Hoare annotation was computed. [2021-01-07 01:06:52,019 INFO L185 CegarLoopUtils]: At program point L5007(lines 5006 5008) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,019 INFO L189 CegarLoopUtils]: For program point L3423-1(lines 3423 3426) no Hoare annotation was computed. [2021-01-07 01:06:52,019 INFO L189 CegarLoopUtils]: For program point L3423(lines 3423 3426) no Hoare annotation was computed. [2021-01-07 01:06:52,019 INFO L189 CegarLoopUtils]: For program point L3291(lines 3291 3295) no Hoare annotation was computed. [2021-01-07 01:06:52,020 INFO L189 CegarLoopUtils]: For program point L3291-3(lines 3291 3295) no Hoare annotation was computed. [2021-01-07 01:06:52,020 INFO L189 CegarLoopUtils]: For program point L3291-2(lines 3291 3295) no Hoare annotation was computed. [2021-01-07 01:06:52,020 INFO L189 CegarLoopUtils]: For program point L3291-5(lines 3291 3295) no Hoare annotation was computed. [2021-01-07 01:06:52,020 INFO L189 CegarLoopUtils]: For program point L4216(lines 4216 4220) no Hoare annotation was computed. [2021-01-07 01:06:52,020 INFO L189 CegarLoopUtils]: For program point L3291-6(lines 3291 3295) no Hoare annotation was computed. [2021-01-07 01:06:52,020 INFO L189 CegarLoopUtils]: For program point L3291-9(lines 3291 3295) no Hoare annotation was computed. [2021-01-07 01:06:52,020 INFO L189 CegarLoopUtils]: For program point L3291-8(lines 3291 3295) no Hoare annotation was computed. [2021-01-07 01:06:52,020 INFO L189 CegarLoopUtils]: For program point L3291-11(lines 3291 3295) no Hoare annotation was computed. [2021-01-07 01:06:52,020 INFO L189 CegarLoopUtils]: For program point L3291-12(lines 3291 3295) no Hoare annotation was computed. [2021-01-07 01:06:52,020 INFO L189 CegarLoopUtils]: For program point L3291-15(lines 3291 3295) no Hoare annotation was computed. [2021-01-07 01:06:52,021 INFO L189 CegarLoopUtils]: For program point L3291-14(lines 3291 3295) no Hoare annotation was computed. [2021-01-07 01:06:52,021 INFO L189 CegarLoopUtils]: For program point L3291-17(lines 3291 3295) no Hoare annotation was computed. [2021-01-07 01:06:52,021 INFO L189 CegarLoopUtils]: For program point L3291-18(lines 3291 3295) no Hoare annotation was computed. [2021-01-07 01:06:52,021 INFO L189 CegarLoopUtils]: For program point L3291-21(lines 3291 3295) no Hoare annotation was computed. [2021-01-07 01:06:52,021 INFO L189 CegarLoopUtils]: For program point L3291-20(lines 3291 3295) no Hoare annotation was computed. [2021-01-07 01:06:52,021 INFO L189 CegarLoopUtils]: For program point L3291-23(lines 3291 3295) no Hoare annotation was computed. [2021-01-07 01:06:52,021 INFO L189 CegarLoopUtils]: For program point L3821(lines 3821 3826) no Hoare annotation was computed. [2021-01-07 01:06:52,021 INFO L185 CegarLoopUtils]: At program point L5011(lines 5010 5012) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_state_variable_0~0 1) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,021 INFO L185 CegarLoopUtils]: At program point L3954(lines 3947 3956) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,022 INFO L189 CegarLoopUtils]: For program point L3558(lines 3558 3561) no Hoare annotation was computed. [2021-01-07 01:06:52,022 INFO L189 CegarLoopUtils]: For program point L3558-2(lines 3558 3561) no Hoare annotation was computed. [2021-01-07 01:06:52,022 INFO L189 CegarLoopUtils]: For program point L3558-3(lines 3558 3561) no Hoare annotation was computed. [2021-01-07 01:06:52,022 INFO L185 CegarLoopUtils]: At program point L4351(lines 4343 4354) the Hoare annotation is: (let ((.cse0 (= 1 ~ldv_mutex_mutex_of_device~0)) (.cse1 (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (.cse2 (= ~ldv_retval_0~0 0)) (.cse3 (= ~ldv_state_variable_3~0 1)) (.cse4 (= ~ldv_mutex_lock~0 1)) (.cse5 (= ~ldv_mutex_phantom_mutex~0 2))) (or (and (= ~ldv_mutex_open_lock_of_phantom_device~0 2) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_open_lock_of_phantom_device_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_9_#res| 0) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (<= (+ |ULTIMATE.start_ldv_mutex_lock_interruptible_open_lock_of_phantom_device_#res| 4) 0) .cse0 (<= (+ |ULTIMATE.start_ldv_mutex_lock_interruptible_9_#res| 4) 0) .cse1 .cse2 .cse3 .cse4 .cse5))) [2021-01-07 01:06:52,022 INFO L189 CegarLoopUtils]: For program point L3558-5(lines 3558 3561) no Hoare annotation was computed. [2021-01-07 01:06:52,022 INFO L189 CegarLoopUtils]: For program point L3691(lines 3691 3695) no Hoare annotation was computed. [2021-01-07 01:06:52,022 INFO L189 CegarLoopUtils]: For program point L3691-3(lines 3691 3695) no Hoare annotation was computed. [2021-01-07 01:06:52,022 INFO L189 CegarLoopUtils]: For program point L3691-2(lines 3691 3695) no Hoare annotation was computed. [2021-01-07 01:06:52,022 INFO L189 CegarLoopUtils]: For program point L3691-5(lines 3691 3695) no Hoare annotation was computed. [2021-01-07 01:06:52,023 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,023 INFO L185 CegarLoopUtils]: At program point L5145(lines 5144 5146) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,023 INFO L185 CegarLoopUtils]: At program point L5014(lines 5013 5015) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,023 INFO L189 CegarLoopUtils]: For program point L3429(line 3429) no Hoare annotation was computed. [2021-01-07 01:06:52,023 INFO L189 CegarLoopUtils]: For program point L3429-2(lines 3429 3437) no Hoare annotation was computed. [2021-01-07 01:06:52,023 INFO L189 CegarLoopUtils]: For program point L3429-5(line 3429) no Hoare annotation was computed. [2021-01-07 01:06:52,023 INFO L189 CegarLoopUtils]: For program point L3429-4(lines 3429 3437) no Hoare annotation was computed. [2021-01-07 01:06:52,023 INFO L189 CegarLoopUtils]: For program point L3429-7(lines 3429 3437) no Hoare annotation was computed. [2021-01-07 01:06:52,023 INFO L189 CegarLoopUtils]: For program point L3429-9(lines 3429 3437) no Hoare annotation was computed. [2021-01-07 01:06:52,024 INFO L189 CegarLoopUtils]: For program point L4091(lines 4091 4267) no Hoare annotation was computed. [2021-01-07 01:06:52,024 INFO L189 CegarLoopUtils]: For program point L3431-1(lines 3431 3435) no Hoare annotation was computed. [2021-01-07 01:06:52,024 INFO L189 CegarLoopUtils]: For program point L3431(lines 3431 3435) no Hoare annotation was computed. [2021-01-07 01:06:52,024 INFO L185 CegarLoopUtils]: At program point L3299-1(lines 3270 3301) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,024 INFO L185 CegarLoopUtils]: At program point L3299(lines 3270 3301) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,024 INFO L185 CegarLoopUtils]: At program point L3299-3(lines 3270 3301) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,024 INFO L185 CegarLoopUtils]: At program point L3299-2(lines 3270 3301) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,025 INFO L185 CegarLoopUtils]: At program point L3299-5(lines 3270 3301) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,025 INFO L185 CegarLoopUtils]: At program point L3299-4(lines 3270 3301) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,025 INFO L189 CegarLoopUtils]: For program point L4224(line 4224) no Hoare annotation was computed. [2021-01-07 01:06:52,025 INFO L189 CegarLoopUtils]: For program point L4092(line 4092) no Hoare annotation was computed. [2021-01-07 01:06:52,025 INFO L185 CegarLoopUtils]: At program point L3299-7(lines 3270 3301) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,025 INFO L185 CegarLoopUtils]: At program point L3299-6(lines 3270 3301) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,025 INFO L185 CegarLoopUtils]: At program point L5149(lines 5148 5150) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,026 INFO L189 CegarLoopUtils]: For program point L4225(lines 4225 4232) no Hoare annotation was computed. [2021-01-07 01:06:52,026 INFO L189 CegarLoopUtils]: For program point L4093(lines 4093 4108) no Hoare annotation was computed. [2021-01-07 01:06:52,026 INFO L189 CegarLoopUtils]: For program point L3829(lines 3829 3833) no Hoare annotation was computed. [2021-01-07 01:06:52,026 INFO L189 CegarLoopUtils]: For program point L3697(lines 3697 3705) no Hoare annotation was computed. [2021-01-07 01:06:52,026 INFO L189 CegarLoopUtils]: For program point L3697-2(lines 3697 3705) no Hoare annotation was computed. [2021-01-07 01:06:52,026 INFO L189 CegarLoopUtils]: For program point L4227(lines 4227 4230) no Hoare annotation was computed. [2021-01-07 01:06:52,026 INFO L189 CegarLoopUtils]: For program point L-1(line -1) no Hoare annotation was computed. [2021-01-07 01:06:52,026 INFO L189 CegarLoopUtils]: For program point L4095(lines 4095 4105) no Hoare annotation was computed. [2021-01-07 01:06:52,026 INFO L185 CegarLoopUtils]: At program point L5152(lines 5151 5153) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,027 INFO L185 CegarLoopUtils]: At program point L-1-2(line -1) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,027 INFO L185 CegarLoopUtils]: At program point L-1-4(line -1) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,027 INFO L189 CegarLoopUtils]: For program point L-1-5(line -1) no Hoare annotation was computed. [2021-01-07 01:06:52,027 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,027 INFO L185 CegarLoopUtils]: At program point L-1-7(line -1) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,027 INFO L185 CegarLoopUtils]: At program point L-1-9(line -1) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,027 INFO L189 CegarLoopUtils]: For program point L-1-10(line -1) no Hoare annotation was computed. [2021-01-07 01:06:52,028 INFO L189 CegarLoopUtils]: For program point L-1-11(line -1) no Hoare annotation was computed. [2021-01-07 01:06:52,028 INFO L189 CegarLoopUtils]: For program point L-1-12(line -1) no Hoare annotation was computed. [2021-01-07 01:06:52,028 INFO L185 CegarLoopUtils]: At program point L-1-14(line -1) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,028 INFO L185 CegarLoopUtils]: At program point L-1-16(line -1) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,028 INFO L189 CegarLoopUtils]: For program point L3567(lines 3567 3570) no Hoare annotation was computed. [2021-01-07 01:06:52,028 INFO L189 CegarLoopUtils]: For program point L-1-17(line -1) no Hoare annotation was computed. [2021-01-07 01:06:52,028 INFO L189 CegarLoopUtils]: For program point L3567-3(lines 3567 3570) no Hoare annotation was computed. [2021-01-07 01:06:52,029 INFO L189 CegarLoopUtils]: For program point L3567-2(lines 3567 3570) no Hoare annotation was computed. [2021-01-07 01:06:52,029 INFO L185 CegarLoopUtils]: At program point L-1-19(line -1) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,029 INFO L189 CegarLoopUtils]: For program point L3567-5(lines 3567 3570) no Hoare annotation was computed. [2021-01-07 01:06:52,029 INFO L185 CegarLoopUtils]: At program point L-1-21(line -1) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,029 INFO L189 CegarLoopUtils]: For program point L-1-22(line -1) no Hoare annotation was computed. [2021-01-07 01:06:52,029 INFO L189 CegarLoopUtils]: For program point L4096(line 4096) no Hoare annotation was computed. [2021-01-07 01:06:52,029 INFO L185 CegarLoopUtils]: At program point L5021-2(lines 5020 5022) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,029 INFO L185 CegarLoopUtils]: At program point L5021-3(lines 5020 5022) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,030 INFO L185 CegarLoopUtils]: At program point L5021(lines 5020 5022) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,030 INFO L185 CegarLoopUtils]: At program point L5021-1(lines 5020 5022) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,030 INFO L185 CegarLoopUtils]: At program point L5021-6(lines 5020 5022) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,030 INFO L185 CegarLoopUtils]: At program point L5021-7(lines 5020 5022) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,030 INFO L185 CegarLoopUtils]: At program point L5021-4(lines 5020 5022) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,030 INFO L185 CegarLoopUtils]: At program point L5021-5(lines 5020 5022) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,031 INFO L185 CegarLoopUtils]: At program point L5021-10(lines 5020 5022) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,031 INFO L185 CegarLoopUtils]: At program point L5021-11(lines 5020 5022) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,031 INFO L185 CegarLoopUtils]: At program point L5021-8(lines 5020 5022) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,031 INFO L185 CegarLoopUtils]: At program point L5021-9(lines 5020 5022) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,031 INFO L185 CegarLoopUtils]: At program point L5021-14(lines 5020 5022) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,031 INFO L185 CegarLoopUtils]: At program point L5021-15(lines 5020 5022) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,031 INFO L185 CegarLoopUtils]: At program point L5021-12(lines 5020 5022) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,032 INFO L185 CegarLoopUtils]: At program point L5021-13(lines 5020 5022) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,032 INFO L189 CegarLoopUtils]: For program point L4097(lines 4097 4101) no Hoare annotation was computed. [2021-01-07 01:06:52,032 INFO L189 CegarLoopUtils]: For program point L3701(lines 3701 3704) no Hoare annotation was computed. [2021-01-07 01:06:52,032 INFO L189 CegarLoopUtils]: For program point L3701-3(lines 3701 3704) no Hoare annotation was computed. [2021-01-07 01:06:52,032 INFO L189 CegarLoopUtils]: For program point L3701-2(lines 3697 3705) no Hoare annotation was computed. [2021-01-07 01:06:52,032 INFO L189 CegarLoopUtils]: For program point L3701-5(lines 3697 3705) no Hoare annotation was computed. [2021-01-07 01:06:52,032 INFO L185 CegarLoopUtils]: At program point L5155(lines 5154 5156) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,032 INFO L185 CegarLoopUtils]: At program point L5155-1(lines 5154 5156) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_state_variable_0~0 1) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,032 INFO L189 CegarLoopUtils]: For program point L4759(lines 4759 4762) no Hoare annotation was computed. [2021-01-07 01:06:52,033 INFO L185 CegarLoopUtils]: At program point L3307-1(lines 3302 3309) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,033 INFO L185 CegarLoopUtils]: At program point L3307(lines 3302 3309) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,033 INFO L185 CegarLoopUtils]: At program point L3307-3(lines 3302 3309) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,033 INFO L185 CegarLoopUtils]: At program point L3307-2(lines 3302 3309) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,033 INFO L185 CegarLoopUtils]: At program point L5025-2(lines 5024 5026) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,033 INFO L185 CegarLoopUtils]: At program point L5025-3(lines 5024 5026) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,034 INFO L185 CegarLoopUtils]: At program point L5025(lines 5024 5026) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,034 INFO L185 CegarLoopUtils]: At program point L5025-1(lines 5024 5026) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,034 INFO L189 CegarLoopUtils]: For program point L4893(lines 4893 4896) no Hoare annotation was computed. [2021-01-07 01:06:52,034 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,034 INFO L185 CegarLoopUtils]: At program point L3572(lines 3415 3601) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,034 INFO L185 CegarLoopUtils]: At program point L3572-1(lines 3415 3601) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,034 INFO L189 CegarLoopUtils]: For program point L3837(lines 3837 3841) no Hoare annotation was computed. [2021-01-07 01:06:52,034 INFO L189 CegarLoopUtils]: For program point L4234(line 4234) no Hoare annotation was computed. [2021-01-07 01:06:52,035 INFO L185 CegarLoopUtils]: At program point L3574(lines 3415 3601) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,035 INFO L185 CegarLoopUtils]: At program point L3574-1(lines 3415 3601) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,035 INFO L189 CegarLoopUtils]: For program point L4235(lines 4235 4240) no Hoare annotation was computed. [2021-01-07 01:06:52,035 INFO L189 CegarLoopUtils]: For program point L4235-2(lines 4212 4260) no Hoare annotation was computed. [2021-01-07 01:06:52,035 INFO L189 CegarLoopUtils]: For program point L4103(line 4103) no Hoare annotation was computed. [2021-01-07 01:06:52,035 INFO L189 CegarLoopUtils]: For program point L4764(lines 4764 4769) no Hoare annotation was computed. [2021-01-07 01:06:52,035 INFO L185 CegarLoopUtils]: At program point L3576(lines 3415 3601) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,035 INFO L185 CegarLoopUtils]: At program point L3576-1(lines 3415 3601) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,036 INFO L185 CegarLoopUtils]: At program point L4898(lines 4890 4900) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_phantom_mutex~0 2)) [2021-01-07 01:06:52,036 INFO L189 CegarLoopUtils]: For program point L3445(lines 3445 3448) no Hoare annotation was computed. [2021-01-07 01:06:52,036 INFO L189 CegarLoopUtils]: For program point L3445-3(lines 3445 3448) no Hoare annotation was computed. [2021-01-07 01:06:52,036 INFO L189 CegarLoopUtils]: For program point L3445-2(lines 3445 3448) no Hoare annotation was computed. [2021-01-07 01:06:52,036 INFO L189 CegarLoopUtils]: For program point L3445-5(lines 3445 3448) no Hoare annotation was computed. [2021-01-07 01:06:52,036 INFO L189 CegarLoopUtils]: For program point L3314(lines 3314 3316) no Hoare annotation was computed. [2021-01-07 01:06:52,036 INFO L189 CegarLoopUtils]: For program point L3314-2(lines 3314 3319) no Hoare annotation was computed. [2021-01-07 01:06:52,036 INFO L185 CegarLoopUtils]: At program point L3314-4(lines 3310 3322) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,037 INFO L189 CegarLoopUtils]: For program point L5164-1(lines 5164 5166) no Hoare annotation was computed. [2021-01-07 01:06:52,037 INFO L189 CegarLoopUtils]: For program point L3314-5(lines 3314 3316) no Hoare annotation was computed. [2021-01-07 01:06:52,037 INFO L189 CegarLoopUtils]: For program point L5164-2(lines 5164 5166) no Hoare annotation was computed. [2021-01-07 01:06:52,037 INFO L189 CegarLoopUtils]: For program point L3314-7(lines 3314 3319) no Hoare annotation was computed. [2021-01-07 01:06:52,037 INFO L185 CegarLoopUtils]: At program point L5164(lines 1 5166) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,037 INFO L185 CegarLoopUtils]: At program point L5032-1(lines 5031 5033) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,037 INFO L185 CegarLoopUtils]: At program point L5032-2(lines 5031 5033) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,037 INFO L185 CegarLoopUtils]: At program point L3314-9(lines 3310 3322) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,038 INFO L185 CegarLoopUtils]: At program point L5032(lines 5031 5033) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,038 INFO L185 CegarLoopUtils]: At program point L5032-5(lines 5031 5033) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,038 INFO L185 CegarLoopUtils]: At program point L5032-6(lines 5031 5033) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,038 INFO L185 CegarLoopUtils]: At program point L5032-3(lines 5031 5033) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,038 INFO L185 CegarLoopUtils]: At program point L5032-4(lines 5031 5033) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,038 INFO L189 CegarLoopUtils]: For program point L3843(lines 3843 3847) no Hoare annotation was computed. [2021-01-07 01:06:52,038 INFO L185 CegarLoopUtils]: At program point L5032-7(lines 5031 5033) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,039 INFO L185 CegarLoopUtils]: At program point L4768(lines 4756 4771) the Hoare annotation is: (let ((.cse0 (= 1 ~ldv_mutex_mutex_of_device~0)) (.cse1 (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (.cse2 (= ~ldv_retval_0~0 0)) (.cse3 (= ~ldv_state_variable_3~0 1)) (.cse4 (= ~ldv_mutex_lock~0 1)) (.cse5 (= ~ldv_mutex_phantom_mutex~0 2))) (or (and (= ~ldv_mutex_open_lock_of_phantom_device~0 2) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_open_lock_of_phantom_device_#res| 0) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (<= (+ |ULTIMATE.start_ldv_mutex_lock_interruptible_open_lock_of_phantom_device_#res| 4) 0) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5))) [2021-01-07 01:06:52,039 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,039 INFO L189 CegarLoopUtils]: For program point L3713(lines 3713 3717) no Hoare annotation was computed. [2021-01-07 01:06:52,039 INFO L189 CegarLoopUtils]: For program point L3713-3(lines 3713 3717) no Hoare annotation was computed. [2021-01-07 01:06:52,039 INFO L189 CegarLoopUtils]: For program point L3713-2(lines 3713 3717) no Hoare annotation was computed. [2021-01-07 01:06:52,039 INFO L189 CegarLoopUtils]: For program point L3713-5(lines 3713 3717) no Hoare annotation was computed. [2021-01-07 01:06:52,039 INFO L189 CegarLoopUtils]: For program point L3449(line 3449) no Hoare annotation was computed. [2021-01-07 01:06:52,040 INFO L189 CegarLoopUtils]: For program point L3449-2(lines 3449 3454) no Hoare annotation was computed. [2021-01-07 01:06:52,040 INFO L189 CegarLoopUtils]: For program point L3449-5(line 3449) no Hoare annotation was computed. [2021-01-07 01:06:52,040 INFO L189 CegarLoopUtils]: For program point L3449-4(lines 3449 3454) no Hoare annotation was computed. [2021-01-07 01:06:52,040 INFO L189 CegarLoopUtils]: For program point L3449-7(lines 3449 3454) no Hoare annotation was computed. [2021-01-07 01:06:52,040 INFO L189 CegarLoopUtils]: For program point L3449-9(lines 3449 3454) no Hoare annotation was computed. [2021-01-07 01:06:52,040 INFO L189 CegarLoopUtils]: For program point L4110(line 4110) no Hoare annotation was computed. [2021-01-07 01:06:52,040 INFO L189 CegarLoopUtils]: For program point L3582(lines 3582 3585) no Hoare annotation was computed. [2021-01-07 01:06:52,040 INFO L189 CegarLoopUtils]: For program point L3582-1(lines 3582 3585) no Hoare annotation was computed. [2021-01-07 01:06:52,040 INFO L189 CegarLoopUtils]: For program point L4111(lines 4111 4144) no Hoare annotation was computed. [2021-01-07 01:06:52,041 INFO L189 CegarLoopUtils]: For program point L4113(lines 4113 4141) no Hoare annotation was computed. [2021-01-07 01:06:52,041 INFO L185 CegarLoopUtils]: At program point L5038(lines 1 5166) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,041 INFO L185 CegarLoopUtils]: At program point L5038-3(lines 1 5166) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,041 INFO L185 CegarLoopUtils]: At program point L5038-4(lines 1 5166) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,041 INFO L185 CegarLoopUtils]: At program point L5038-6(lines 1 5166) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,041 INFO L185 CegarLoopUtils]: At program point L5038-9(lines 1 5166) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,042 INFO L185 CegarLoopUtils]: At program point L5038-10(lines 1 5166) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,042 INFO L189 CegarLoopUtils]: For program point L4114(line 4114) no Hoare annotation was computed. [2021-01-07 01:06:52,042 INFO L189 CegarLoopUtils]: For program point L3850(lines 3850 3854) no Hoare annotation was computed. [2021-01-07 01:06:52,042 INFO L185 CegarLoopUtils]: At program point L3718(lines 3671 3720) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,042 INFO L185 CegarLoopUtils]: At program point L3718-1(lines 3671 3720) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,042 INFO L189 CegarLoopUtils]: For program point L4115(lines 4115 4120) no Hoare annotation was computed. [2021-01-07 01:06:52,042 INFO L189 CegarLoopUtils]: For program point L3587-1(line 3587) no Hoare annotation was computed. [2021-01-07 01:06:52,043 INFO L189 CegarLoopUtils]: For program point L3587(line 3587) no Hoare annotation was computed. [2021-01-07 01:06:52,043 INFO L185 CegarLoopUtils]: At program point L3191(lines 3188 3193) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,043 INFO L189 CegarLoopUtils]: For program point L4248(line 4248) no Hoare annotation was computed. [2021-01-07 01:06:52,043 INFO L189 CegarLoopUtils]: For program point L4249(lines 4249 4256) no Hoare annotation was computed. [2021-01-07 01:06:52,043 INFO L185 CegarLoopUtils]: At program point L5042(lines 5041 5043) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_state_variable_0~0 1) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,043 INFO L189 CegarLoopUtils]: For program point L3457(line 3457) no Hoare annotation was computed. [2021-01-07 01:06:52,043 INFO L189 CegarLoopUtils]: For program point L3457-2(lines 3457 3460) no Hoare annotation was computed. [2021-01-07 01:06:52,043 INFO L189 CegarLoopUtils]: For program point L3457-5(line 3457) no Hoare annotation was computed. [2021-01-07 01:06:52,043 INFO L189 CegarLoopUtils]: For program point L3457-4(lines 3457 3460) no Hoare annotation was computed. [2021-01-07 01:06:52,044 INFO L189 CegarLoopUtils]: For program point L3457-7(lines 3457 3460) no Hoare annotation was computed. [2021-01-07 01:06:52,044 INFO L189 CegarLoopUtils]: For program point L3457-9(lines 3457 3460) no Hoare annotation was computed. [2021-01-07 01:06:52,044 INFO L189 CegarLoopUtils]: For program point L3590(lines 3590 3595) no Hoare annotation was computed. [2021-01-07 01:06:52,044 INFO L189 CegarLoopUtils]: For program point L3590-1(lines 3590 3595) no Hoare annotation was computed. [2021-01-07 01:06:52,044 INFO L189 CegarLoopUtils]: For program point L4251(lines 4251 4254) no Hoare annotation was computed. [2021-01-07 01:06:52,044 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,044 INFO L185 CegarLoopUtils]: At program point L5046(lines 5045 5047) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,045 INFO L189 CegarLoopUtils]: For program point L3857(lines 3857 3861) no Hoare annotation was computed. [2021-01-07 01:06:52,045 INFO L189 CegarLoopUtils]: For program point L4122(line 4122) no Hoare annotation was computed. [2021-01-07 01:06:52,045 INFO L189 CegarLoopUtils]: For program point L4123(lines 4123 4137) no Hoare annotation was computed. [2021-01-07 01:06:52,045 INFO L189 CegarLoopUtils]: For program point L3463(line 3463) no Hoare annotation was computed. [2021-01-07 01:06:52,045 INFO L189 CegarLoopUtils]: For program point L3463-3(line 3463) no Hoare annotation was computed. [2021-01-07 01:06:52,045 INFO L189 CegarLoopUtils]: For program point L3463-2(line 3463) no Hoare annotation was computed. [2021-01-07 01:06:52,045 INFO L189 CegarLoopUtils]: For program point L3463-5(line 3463) no Hoare annotation was computed. [2021-01-07 01:06:52,045 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-01-07 01:06:52,045 INFO L185 CegarLoopUtils]: At program point L5049(lines 5048 5050) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,046 INFO L185 CegarLoopUtils]: At program point L5049-1(lines 5048 5050) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,046 INFO L189 CegarLoopUtils]: For program point L3464(line 3464) no Hoare annotation was computed. [2021-01-07 01:06:52,046 INFO L189 CegarLoopUtils]: For program point L3464-1(line 3464) no Hoare annotation was computed. [2021-01-07 01:06:52,046 INFO L185 CegarLoopUtils]: At program point L3332(lines 3327 3334) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,046 INFO L189 CegarLoopUtils]: For program point L4125(lines 4125 4130) no Hoare annotation was computed. [2021-01-07 01:06:52,046 INFO L189 CegarLoopUtils]: For program point L4125-2(lines 4123 4136) no Hoare annotation was computed. [2021-01-07 01:06:52,046 INFO L189 CegarLoopUtils]: For program point L3993(lines 3993 3999) no Hoare annotation was computed. [2021-01-07 01:06:52,046 INFO L189 CegarLoopUtils]: For program point L4258(line 4258) no Hoare annotation was computed. [2021-01-07 01:06:52,046 INFO L189 CegarLoopUtils]: For program point L3466(lines 3466 3469) no Hoare annotation was computed. [2021-01-07 01:06:52,047 INFO L189 CegarLoopUtils]: For program point L3466-1(lines 3466 3469) no Hoare annotation was computed. [2021-01-07 01:06:52,047 INFO L185 CegarLoopUtils]: At program point L5052(lines 5051 5053) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,047 INFO L189 CegarLoopUtils]: For program point L3599-1(line 3599) no Hoare annotation was computed. [2021-01-07 01:06:52,047 INFO L189 CegarLoopUtils]: For program point L3599(line 3599) no Hoare annotation was computed. [2021-01-07 01:06:52,047 INFO L189 CegarLoopUtils]: For program point L4791(lines 4791 4794) no Hoare annotation was computed. [2021-01-07 01:06:52,047 INFO L185 CegarLoopUtils]: At program point L3602(lines 3412 3604) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,047 INFO L185 CegarLoopUtils]: At program point L3602-1(lines 3412 3604) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,047 INFO L185 CegarLoopUtils]: At program point L5056(lines 5055 5057) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_state_variable_0~0 1) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,048 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,048 INFO L185 CegarLoopUtils]: At program point L3603-1(lines 3378 3605) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,048 INFO L185 CegarLoopUtils]: At program point L3603(lines 3378 3605) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,048 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,048 INFO L189 CegarLoopUtils]: For program point L4265(line 4265) no Hoare annotation was computed. [2021-01-07 01:06:52,048 INFO L185 CegarLoopUtils]: At program point L4133(lines 4973 4976) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,048 INFO L189 CegarLoopUtils]: For program point L4001(lines 4001 4005) no Hoare annotation was computed. [2021-01-07 01:06:52,049 INFO L185 CegarLoopUtils]: At program point L5059(lines 5058 5060) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,049 INFO L185 CegarLoopUtils]: At program point L3077(lines 3074 3079) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_state_variable_0~0 1) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,049 INFO L185 CegarLoopUtils]: At program point L5059-1(lines 1 5166) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_state_variable_0~0 1) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,049 INFO L185 CegarLoopUtils]: At program point L4796(lines 4788 4798) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 2) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,049 INFO L185 CegarLoopUtils]: At program point L4268(lines 4082 4273) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,049 INFO L189 CegarLoopUtils]: For program point L3872(lines 3872 3876) no Hoare annotation was computed. [2021-01-07 01:06:52,049 INFO L185 CegarLoopUtils]: At program point L5062(lines 5061 5063) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,050 INFO L185 CegarLoopUtils]: At program point L5062-1(lines 1 5166) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_state_variable_0~0 1) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,050 INFO L189 CegarLoopUtils]: For program point L3477(lines 3477 3480) no Hoare annotation was computed. [2021-01-07 01:06:52,050 INFO L189 CegarLoopUtils]: For program point L3477-3(lines 3477 3480) no Hoare annotation was computed. [2021-01-07 01:06:52,050 INFO L189 CegarLoopUtils]: For program point L3477-2(lines 3477 3480) no Hoare annotation was computed. [2021-01-07 01:06:52,050 INFO L189 CegarLoopUtils]: For program point L3477-5(lines 3477 3480) no Hoare annotation was computed. [2021-01-07 01:06:52,050 INFO L189 CegarLoopUtils]: For program point L3610(lines 3610 3614) no Hoare annotation was computed. [2021-01-07 01:06:52,050 INFO L189 CegarLoopUtils]: For program point L3610-1(lines 3610 3614) no Hoare annotation was computed. [2021-01-07 01:06:52,050 INFO L189 CegarLoopUtils]: For program point L4139(line 4139) no Hoare annotation was computed. [2021-01-07 01:06:52,050 INFO L189 CegarLoopUtils]: For program point L4007(lines 4007 4011) no Hoare annotation was computed. [2021-01-07 01:06:52,050 INFO L189 CegarLoopUtils]: For program point L3611(line 3611) no Hoare annotation was computed. [2021-01-07 01:06:52,051 INFO L189 CegarLoopUtils]: For program point L3611-2(line 3611) no Hoare annotation was computed. [2021-01-07 01:06:52,051 INFO L189 CegarLoopUtils]: For program point L3611-4(line 3611) no Hoare annotation was computed. [2021-01-07 01:06:52,051 INFO L189 CegarLoopUtils]: For program point L3611-6(line 3611) no Hoare annotation was computed. [2021-01-07 01:06:52,051 INFO L189 CegarLoopUtils]: For program point L3611-8(lines 3610 3613) no Hoare annotation was computed. [2021-01-07 01:06:52,051 INFO L192 CegarLoopUtils]: At program point L4272(lines 4076 4274) the Hoare annotation is: true [2021-01-07 01:06:52,051 INFO L189 CegarLoopUtils]: For program point L3612-1(line 3612) no Hoare annotation was computed. [2021-01-07 01:06:52,051 INFO L189 CegarLoopUtils]: For program point L3612-3(line 3612) no Hoare annotation was computed. [2021-01-07 01:06:52,051 INFO L189 CegarLoopUtils]: For program point L3612-5(line 3612) no Hoare annotation was computed. [2021-01-07 01:06:52,051 INFO L189 CegarLoopUtils]: For program point L3216(lines 3216 3218) no Hoare annotation was computed. [2021-01-07 01:06:52,051 INFO L189 CegarLoopUtils]: For program point L3216-2(lines 3216 3218) no Hoare annotation was computed. [2021-01-07 01:06:52,052 INFO L189 CegarLoopUtils]: For program point L3216-1(lines 3216 3218) no Hoare annotation was computed. [2021-01-07 01:06:52,052 INFO L185 CegarLoopUtils]: At program point L3084(lines 3080 3086) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_state_variable_0~0 1) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,052 INFO L189 CegarLoopUtils]: For program point L3216-4(lines 3216 3218) no Hoare annotation was computed. [2021-01-07 01:06:52,052 INFO L189 CegarLoopUtils]: For program point L3216-3(lines 3216 3218) no Hoare annotation was computed. [2021-01-07 01:06:52,052 INFO L189 CegarLoopUtils]: For program point L3216-6(lines 3216 3218) no Hoare annotation was computed. [2021-01-07 01:06:52,052 INFO L185 CegarLoopUtils]: At program point L3084-1(lines 3080 3086) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,052 INFO L189 CegarLoopUtils]: For program point L3216-5(lines 3216 3218) no Hoare annotation was computed. [2021-01-07 01:06:52,052 INFO L189 CegarLoopUtils]: For program point L3216-8(lines 3216 3218) no Hoare annotation was computed. [2021-01-07 01:06:52,053 INFO L189 CegarLoopUtils]: For program point L3216-7(lines 3216 3218) no Hoare annotation was computed. [2021-01-07 01:06:52,053 INFO L189 CegarLoopUtils]: For program point L3217(line 3217) no Hoare annotation was computed. [2021-01-07 01:06:52,053 INFO L189 CegarLoopUtils]: For program point L3217-2(line 3217) no Hoare annotation was computed. [2021-01-07 01:06:52,053 INFO L189 CegarLoopUtils]: For program point L3217-4(line 3217) no Hoare annotation was computed. [2021-01-07 01:06:52,053 INFO L189 CegarLoopUtils]: For program point L3217-6(line 3217) no Hoare annotation was computed. [2021-01-07 01:06:52,053 INFO L189 CegarLoopUtils]: For program point L3217-8(line 3217) no Hoare annotation was computed. [2021-01-07 01:06:52,053 INFO L189 CegarLoopUtils]: For program point L3878(lines 3878 3882) no Hoare annotation was computed. [2021-01-07 01:06:52,053 INFO L189 CegarLoopUtils]: For program point L3217-10(line 3217) no Hoare annotation was computed. [2021-01-07 01:06:52,053 INFO L189 CegarLoopUtils]: For program point L3217-12(line 3217) no Hoare annotation was computed. [2021-01-07 01:06:52,053 INFO L189 CegarLoopUtils]: For program point L3217-14(line 3217) no Hoare annotation was computed. [2021-01-07 01:06:52,053 INFO L189 CegarLoopUtils]: For program point L3217-16(line 3217) no Hoare annotation was computed. [2021-01-07 01:06:52,054 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,054 INFO L189 CegarLoopUtils]: For program point L3483-1(lines 3483 3515) no Hoare annotation was computed. [2021-01-07 01:06:52,054 INFO L189 CegarLoopUtils]: For program point L3483(lines 3483 3515) no Hoare annotation was computed. [2021-01-07 01:06:52,054 INFO L189 CegarLoopUtils]: For program point L3483-3(lines 3483 3515) no Hoare annotation was computed. [2021-01-07 01:06:52,054 INFO L189 CegarLoopUtils]: For program point L3483-2(lines 3483 3515) no Hoare annotation was computed. [2021-01-07 01:06:52,054 INFO L185 CegarLoopUtils]: At program point L5069-2(lines 5068 5070) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,054 INFO L185 CegarLoopUtils]: At program point L5069-3(lines 5068 5070) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,054 INFO L185 CegarLoopUtils]: At program point L5069(lines 5068 5070) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,055 INFO L185 CegarLoopUtils]: At program point L5069-1(lines 5068 5070) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,055 INFO L185 CegarLoopUtils]: At program point L3880(lines 3813 3910) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,055 INFO L185 CegarLoopUtils]: At program point L3617(lines 3606 3619) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,055 INFO L189 CegarLoopUtils]: For program point L3485(lines 3485 3489) no Hoare annotation was computed. [2021-01-07 01:06:52,055 INFO L189 CegarLoopUtils]: For program point L3485-3(lines 3485 3489) no Hoare annotation was computed. [2021-01-07 01:06:52,055 INFO L189 CegarLoopUtils]: For program point L4146(line 4146) no Hoare annotation was computed. [2021-01-07 01:06:52,055 INFO L189 CegarLoopUtils]: For program point L4014(lines 4014 4018) no Hoare annotation was computed. [2021-01-07 01:06:52,055 INFO L185 CegarLoopUtils]: At program point L3222(lines 3220 3223) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_state_variable_0~0 1) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,056 INFO L185 CegarLoopUtils]: At program point L3222-2(lines 3220 3223) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,056 INFO L185 CegarLoopUtils]: At program point L3222-1(lines 3220 3223) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,056 INFO L185 CegarLoopUtils]: At program point L3090(lines 3087 3092) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,056 INFO L185 CegarLoopUtils]: At program point L3222-4(lines 3220 3223) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,056 INFO L189 CegarLoopUtils]: For program point L4147(lines 4147 4207) no Hoare annotation was computed. [2021-01-07 01:06:52,056 INFO L185 CegarLoopUtils]: At program point L3222-3(lines 3220 3223) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,056 INFO L185 CegarLoopUtils]: At program point L3090-2(lines 3087 3092) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,057 INFO L185 CegarLoopUtils]: At program point L3222-6(lines 3220 3223) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,057 INFO L185 CegarLoopUtils]: At program point L3090-1(lines 3087 3092) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,057 INFO L185 CegarLoopUtils]: At program point L3222-5(lines 3220 3223) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,057 INFO L185 CegarLoopUtils]: At program point L3090-4(lines 3087 3092) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,057 INFO L185 CegarLoopUtils]: At program point L3222-8(lines 3220 3223) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,057 INFO L185 CegarLoopUtils]: At program point L3090-3(lines 3087 3092) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,057 INFO L185 CegarLoopUtils]: At program point L3222-7(lines 3220 3223) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,058 INFO L185 CegarLoopUtils]: At program point L3090-5(lines 3087 3092) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,058 INFO L185 CegarLoopUtils]: At program point L4016(lines 3989 4029) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_state_variable_0~0 1) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,058 INFO L185 CegarLoopUtils]: At program point L5073(lines 5072 5074) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,058 INFO L189 CegarLoopUtils]: For program point L4149(lines 4149 4204) no Hoare annotation was computed. [2021-01-07 01:06:52,058 INFO L189 CegarLoopUtils]: For program point L4150(line 4150) no Hoare annotation was computed. [2021-01-07 01:06:52,058 INFO L189 CegarLoopUtils]: For program point L3886(lines 3886 3889) no Hoare annotation was computed. [2021-01-07 01:06:52,058 INFO L189 CegarLoopUtils]: For program point L3886-2(lines 3886 3889) no Hoare annotation was computed. [2021-01-07 01:06:52,058 INFO L189 CegarLoopUtils]: For program point L3226(lines 3226 3232) no Hoare annotation was computed. [2021-01-07 01:06:52,058 INFO L189 CegarLoopUtils]: For program point L3226-2(lines 3226 3232) no Hoare annotation was computed. [2021-01-07 01:06:52,059 INFO L189 CegarLoopUtils]: For program point L3226-1(lines 3226 3232) no Hoare annotation was computed. [2021-01-07 01:06:52,059 INFO L189 CegarLoopUtils]: For program point L3226-4(lines 3226 3232) no Hoare annotation was computed. [2021-01-07 01:06:52,059 INFO L189 CegarLoopUtils]: For program point L4151(lines 4151 4156) no Hoare annotation was computed. [2021-01-07 01:06:52,059 INFO L189 CegarLoopUtils]: For program point L3226-3(lines 3226 3232) no Hoare annotation was computed. [2021-01-07 01:06:52,059 INFO L189 CegarLoopUtils]: For program point L3226-6(lines 3226 3232) no Hoare annotation was computed. [2021-01-07 01:06:52,059 INFO L189 CegarLoopUtils]: For program point L3226-5(lines 3226 3232) no Hoare annotation was computed. [2021-01-07 01:06:52,059 INFO L189 CegarLoopUtils]: For program point L3226-8(lines 3226 3232) no Hoare annotation was computed. [2021-01-07 01:06:52,059 INFO L189 CegarLoopUtils]: For program point L3226-7(lines 3226 3232) no Hoare annotation was computed. [2021-01-07 01:06:52,059 INFO L189 CegarLoopUtils]: For program point L3359(lines 3359 3362) no Hoare annotation was computed. [2021-01-07 01:06:52,059 INFO L185 CegarLoopUtils]: At program point L4416(lines 4411 4418) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,060 INFO L189 CegarLoopUtils]: For program point L3359-3(lines 3359 3362) no Hoare annotation was computed. [2021-01-07 01:06:52,060 INFO L189 CegarLoopUtils]: For program point L3359-2(lines 3359 3362) no Hoare annotation was computed. [2021-01-07 01:06:52,060 INFO L189 CegarLoopUtils]: For program point L3359-5(lines 3359 3362) no Hoare annotation was computed. [2021-01-07 01:06:52,060 INFO L189 CegarLoopUtils]: For program point L3359-6(lines 3359 3362) no Hoare annotation was computed. [2021-01-07 01:06:52,060 INFO L189 CegarLoopUtils]: For program point L3359-9(lines 3359 3362) no Hoare annotation was computed. [2021-01-07 01:06:52,060 INFO L189 CegarLoopUtils]: For program point L3359-8(lines 3359 3362) no Hoare annotation was computed. [2021-01-07 01:06:52,060 INFO L189 CegarLoopUtils]: For program point L3359-11(lines 3359 3362) no Hoare annotation was computed. [2021-01-07 01:06:52,060 INFO L189 CegarLoopUtils]: For program point L3359-12(lines 3359 3362) no Hoare annotation was computed. [2021-01-07 01:06:52,061 INFO L189 CegarLoopUtils]: For program point L3359-14(lines 3359 3362) no Hoare annotation was computed. [2021-01-07 01:06:52,061 INFO L189 CegarLoopUtils]: For program point L3493(lines 3493 3497) no Hoare annotation was computed. [2021-01-07 01:06:52,061 INFO L189 CegarLoopUtils]: For program point L3493-3(lines 3493 3497) no Hoare annotation was computed. [2021-01-07 01:06:52,061 INFO L189 CegarLoopUtils]: For program point L3493-2(lines 3493 3497) no Hoare annotation was computed. [2021-01-07 01:06:52,061 INFO L189 CegarLoopUtils]: For program point L3493-5(lines 3493 3497) no Hoare annotation was computed. [2021-01-07 01:06:52,061 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-01-07 01:06:52,061 INFO L185 CegarLoopUtils]: At program point L3097-1(lines 3093 3099) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,061 INFO L185 CegarLoopUtils]: At program point L5079(lines 5078 5080) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,062 INFO L185 CegarLoopUtils]: At program point L3097(lines 3093 3099) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 2) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,062 INFO L185 CegarLoopUtils]: At program point L5079-1(lines 5078 5080) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,062 INFO L185 CegarLoopUtils]: At program point L3097-3(lines 3093 3099) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,062 INFO L185 CegarLoopUtils]: At program point L3097-2(lines 3093 3099) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,062 INFO L185 CegarLoopUtils]: At program point L3097-5(lines 3093 3099) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,062 INFO L185 CegarLoopUtils]: At program point L3097-4(lines 3093 3099) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 2) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_open_lock_of_phantom_device_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_9_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= 0 ULTIMATE.start_phantom_open_~tmp~9) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_phantom_mutex~0 2)) [2021-01-07 01:06:52,062 INFO L185 CegarLoopUtils]: At program point L3097-7(lines 3093 3099) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,063 INFO L185 CegarLoopUtils]: At program point L3097-6(lines 3093 3099) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,063 INFO L185 CegarLoopUtils]: At program point L4023(lines 3989 4029) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_state_variable_0~0 1) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,063 INFO L189 CegarLoopUtils]: For program point L3363(lines 3363 3373) no Hoare annotation was computed. [2021-01-07 01:06:52,063 INFO L189 CegarLoopUtils]: For program point L3363-2(lines 3363 3373) no Hoare annotation was computed. [2021-01-07 01:06:52,063 INFO L185 CegarLoopUtils]: At program point L3231-1(lines 3224 3233) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,063 INFO L185 CegarLoopUtils]: At program point L3231(lines 3224 3233) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_state_variable_0~0 1) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,063 INFO L189 CegarLoopUtils]: For program point L3363-4(lines 3363 3373) no Hoare annotation was computed. [2021-01-07 01:06:52,063 INFO L185 CegarLoopUtils]: At program point L3231-3(lines 3224 3233) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,064 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,064 INFO L189 CegarLoopUtils]: For program point L3363-6(lines 3363 3373) no Hoare annotation was computed. [2021-01-07 01:06:52,064 INFO L185 CegarLoopUtils]: At program point L3231-2(lines 3224 3233) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,064 INFO L185 CegarLoopUtils]: At program point L3231-5(lines 3224 3233) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,064 INFO L189 CegarLoopUtils]: For program point L3363-8(lines 3363 3373) no Hoare annotation was computed. [2021-01-07 01:06:52,064 INFO L185 CegarLoopUtils]: At program point L3231-4(lines 3224 3233) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,064 INFO L185 CegarLoopUtils]: At program point L3231-7(lines 3224 3233) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,065 INFO L185 CegarLoopUtils]: At program point L3231-6(lines 3224 3233) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,065 INFO L185 CegarLoopUtils]: At program point L3231-8(lines 3224 3233) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,065 INFO L185 CegarLoopUtils]: At program point L5082(lines 5081 5083) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,065 INFO L185 CegarLoopUtils]: At program point L5082-1(lines 5081 5083) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,065 INFO L185 CegarLoopUtils]: At program point L5082-2(lines 5081 5083) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,065 INFO L189 CegarLoopUtils]: For program point L4158(line 4158) no Hoare annotation was computed. [2021-01-07 01:06:52,065 INFO L189 CegarLoopUtils]: For program point L4951(lines 4951 4954) no Hoare annotation was computed. [2021-01-07 01:06:52,066 INFO L185 CegarLoopUtils]: At program point L3894(lines 3813 3910) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,066 INFO L189 CegarLoopUtils]: For program point L4951-4(lines 4951 4954) no Hoare annotation was computed. [2021-01-07 01:06:52,066 INFO L189 CegarLoopUtils]: For program point L4951-2(lines 4951 4954) no Hoare annotation was computed. [2021-01-07 01:06:52,066 INFO L189 CegarLoopUtils]: For program point L4159(lines 4159 4163) no Hoare annotation was computed. [2021-01-07 01:06:52,066 INFO L185 CegarLoopUtils]: At program point L4424-1(lines 4419 4426) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,066 INFO L185 CegarLoopUtils]: At program point L4424(lines 4419 4426) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,066 INFO L185 CegarLoopUtils]: At program point L4028(lines 3982 4030) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_state_variable_0~0 1) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,066 INFO L185 CegarLoopUtils]: At program point L3896(lines 3813 3910) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,066 INFO L189 CegarLoopUtils]: For program point L3632(lines 3632 3636) no Hoare annotation was computed. [2021-01-07 01:06:52,067 INFO L185 CegarLoopUtils]: At program point L3236(lines 3234 3237) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,067 INFO L185 CegarLoopUtils]: At program point L5086(lines 5085 5087) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 2) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,067 INFO L185 CegarLoopUtils]: At program point L5086-3(lines 5085 5087) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,067 INFO L185 CegarLoopUtils]: At program point L5086-4(lines 5085 5087) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,067 INFO L185 CegarLoopUtils]: At program point L5086-1(lines 5085 5087) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 2) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,067 INFO L185 CegarLoopUtils]: At program point L5086-2(lines 5085 5087) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,068 INFO L185 CegarLoopUtils]: At program point L5086-7(lines 5085 5087) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,068 INFO L185 CegarLoopUtils]: At program point L5086-8(lines 5085 5087) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,068 INFO L185 CegarLoopUtils]: At program point L5086-5(lines 5085 5087) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,068 INFO L185 CegarLoopUtils]: At program point L5086-6(lines 5085 5087) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,068 INFO L185 CegarLoopUtils]: At program point L5086-11(lines 5085 5087) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,068 INFO L185 CegarLoopUtils]: At program point L5086-12(lines 5085 5087) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,068 INFO L185 CegarLoopUtils]: At program point L5086-9(lines 5085 5087) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,069 INFO L185 CegarLoopUtils]: At program point L5086-10(lines 5085 5087) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,069 INFO L185 CegarLoopUtils]: At program point L5086-15(lines 5085 5087) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,069 INFO L185 CegarLoopUtils]: At program point L5086-16(lines 5085 5087) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,069 INFO L185 CegarLoopUtils]: At program point L5086-13(lines 5085 5087) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,069 INFO L185 CegarLoopUtils]: At program point L5086-14(lines 5085 5087) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,069 INFO L185 CegarLoopUtils]: At program point L5086-19(lines 5085 5087) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,069 INFO L185 CegarLoopUtils]: At program point L5086-20(lines 5085 5087) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,070 INFO L185 CegarLoopUtils]: At program point L5086-17(lines 5085 5087) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,070 INFO L185 CegarLoopUtils]: At program point L5086-18(lines 5085 5087) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,070 INFO L189 CegarLoopUtils]: For program point L3369(lines 3369 3373) no Hoare annotation was computed. [2021-01-07 01:06:52,070 INFO L189 CegarLoopUtils]: For program point L3369-3(lines 3369 3373) no Hoare annotation was computed. [2021-01-07 01:06:52,070 INFO L185 CegarLoopUtils]: At program point L5086-21(lines 5085 5087) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,070 INFO L189 CegarLoopUtils]: For program point L3369-2(lines 3363 3373) no Hoare annotation was computed. [2021-01-07 01:06:52,070 INFO L189 CegarLoopUtils]: For program point L3369-5(lines 3363 3373) no Hoare annotation was computed. [2021-01-07 01:06:52,070 INFO L189 CegarLoopUtils]: For program point L3369-6(lines 3369 3373) no Hoare annotation was computed. [2021-01-07 01:06:52,070 INFO L189 CegarLoopUtils]: For program point L3369-9(lines 3369 3373) no Hoare annotation was computed. [2021-01-07 01:06:52,071 INFO L189 CegarLoopUtils]: For program point L3369-8(lines 3363 3373) no Hoare annotation was computed. [2021-01-07 01:06:52,071 INFO L189 CegarLoopUtils]: For program point L3369-11(lines 3363 3373) no Hoare annotation was computed. [2021-01-07 01:06:52,071 INFO L189 CegarLoopUtils]: For program point L3369-12(lines 3369 3373) no Hoare annotation was computed. [2021-01-07 01:06:52,071 INFO L185 CegarLoopUtils]: At program point L3898(lines 3813 3910) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,071 INFO L189 CegarLoopUtils]: For program point L3369-14(lines 3363 3373) no Hoare annotation was computed. [2021-01-07 01:06:52,071 INFO L189 CegarLoopUtils]: For program point L3502(lines 3502 3505) no Hoare annotation was computed. [2021-01-07 01:06:52,071 INFO L189 CegarLoopUtils]: For program point L3502-2(lines 3502 3505) no Hoare annotation was computed. [2021-01-07 01:06:52,071 INFO L189 CegarLoopUtils]: For program point L3502-3(lines 3502 3505) no Hoare annotation was computed. [2021-01-07 01:06:52,071 INFO L189 CegarLoopUtils]: For program point L3502-5(lines 3502 3505) no Hoare annotation was computed. [2021-01-07 01:06:52,072 INFO L185 CegarLoopUtils]: At program point L4956-1(lines 4948 4958) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_open_lock_of_phantom_device_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_9_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= 0 ULTIMATE.start_phantom_open_~tmp~9) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,072 INFO L185 CegarLoopUtils]: At program point L4956-2(lines 4948 4958) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_open_lock_of_phantom_device_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_9_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= 0 ULTIMATE.start_phantom_open_~tmp~9) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,072 INFO L185 CegarLoopUtils]: At program point L4956(lines 4948 4958) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (<= (+ |ULTIMATE.start_ldv_mutex_lock_interruptible_open_lock_of_phantom_device_#res| 4) 0) (= 1 ~ldv_mutex_mutex_of_device~0) (<= (+ |ULTIMATE.start_ldv_mutex_lock_interruptible_9_#res| 4) 0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (<= (+ ULTIMATE.start_phantom_open_~tmp~9 4) 0) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,072 INFO L189 CegarLoopUtils]: For program point L4428-1(lines 1 5166) no Hoare annotation was computed. [2021-01-07 01:06:52,072 INFO L189 CegarLoopUtils]: For program point L4428-2(lines 1 5166) no Hoare annotation was computed. [2021-01-07 01:06:52,072 INFO L189 CegarLoopUtils]: For program point L4428(lines 1 5166) no Hoare annotation was computed. [2021-01-07 01:06:52,072 INFO L189 CegarLoopUtils]: For program point L4428-5(lines 1 5166) no Hoare annotation was computed. [2021-01-07 01:06:52,072 INFO L189 CegarLoopUtils]: For program point L4428-6(lines 1 5166) no Hoare annotation was computed. [2021-01-07 01:06:52,072 INFO L189 CegarLoopUtils]: For program point L4428-3(lines 1 5166) no Hoare annotation was computed. [2021-01-07 01:06:52,073 INFO L189 CegarLoopUtils]: For program point L4428-4(lines 1 5166) no Hoare annotation was computed. [2021-01-07 01:06:52,073 INFO L189 CegarLoopUtils]: For program point L4428-9(lines 4977 4980) no Hoare annotation was computed. [2021-01-07 01:06:52,073 INFO L189 CegarLoopUtils]: For program point L4428-10(lines 4981 4984) no Hoare annotation was computed. [2021-01-07 01:06:52,073 INFO L189 CegarLoopUtils]: For program point L4428-7(lines 1 5166) no Hoare annotation was computed. [2021-01-07 01:06:52,073 INFO L189 CegarLoopUtils]: For program point L4428-8(lines 1 5166) no Hoare annotation was computed. [2021-01-07 01:06:52,073 INFO L185 CegarLoopUtils]: At program point L5089-2(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 2) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,073 INFO L192 CegarLoopUtils]: At program point L4428-13(lines 4970 4995) the Hoare annotation is: true [2021-01-07 01:06:52,073 INFO L185 CegarLoopUtils]: At program point L5089-3(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,073 INFO L185 CegarLoopUtils]: At program point L5089(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 2) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,074 INFO L189 CegarLoopUtils]: For program point L4428-11(lines 4985 4988) no Hoare annotation was computed. [2021-01-07 01:06:52,074 INFO L185 CegarLoopUtils]: At program point L5089-1(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 2) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,074 INFO L189 CegarLoopUtils]: For program point L4428-12(lines 4989 4992) no Hoare annotation was computed. [2021-01-07 01:06:52,074 INFO L185 CegarLoopUtils]: At program point L5089-6(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,074 INFO L185 CegarLoopUtils]: At program point L3900(lines 3813 3910) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,074 INFO L185 CegarLoopUtils]: At program point L5089-7(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,074 INFO L185 CegarLoopUtils]: At program point L5089-4(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,075 INFO L185 CegarLoopUtils]: At program point L5089-5(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,075 INFO L185 CegarLoopUtils]: At program point L5089-10(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,075 INFO L185 CegarLoopUtils]: At program point L5089-11(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,075 INFO L185 CegarLoopUtils]: At program point L5089-8(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,075 INFO L185 CegarLoopUtils]: At program point L5089-9(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,075 INFO L185 CegarLoopUtils]: At program point L5089-14(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,075 INFO L185 CegarLoopUtils]: At program point L5089-15(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,075 INFO L185 CegarLoopUtils]: At program point L5089-12(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,076 INFO L185 CegarLoopUtils]: At program point L5089-13(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,076 INFO L185 CegarLoopUtils]: At program point L5089-18(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,076 INFO L185 CegarLoopUtils]: At program point L5089-19(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,076 INFO L185 CegarLoopUtils]: At program point L5089-16(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,076 INFO L185 CegarLoopUtils]: At program point L5089-17(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,076 INFO L185 CegarLoopUtils]: At program point L5089-22(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,076 INFO L185 CegarLoopUtils]: At program point L5089-23(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,077 INFO L185 CegarLoopUtils]: At program point L5089-20(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,077 INFO L185 CegarLoopUtils]: At program point L5089-21(lines 5088 5090) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,077 INFO L189 CegarLoopUtils]: For program point L4165(line 4165) no Hoare annotation was computed. [2021-01-07 01:06:52,077 INFO L189 CegarLoopUtils]: For program point L3637(lines 3637 3642) no Hoare annotation was computed. [2021-01-07 01:06:52,077 INFO L189 CegarLoopUtils]: For program point L4166(lines 4166 4170) no Hoare annotation was computed. [2021-01-07 01:06:52,077 INFO L189 CegarLoopUtils]: For program point L4166-2(lines 4149 4204) no Hoare annotation was computed. [2021-01-07 01:06:52,077 INFO L189 CegarLoopUtils]: For program point L4431(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,077 INFO L189 CegarLoopUtils]: For program point L4431-1(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,077 INFO L189 CegarLoopUtils]: For program point L4431-4(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,077 INFO L189 CegarLoopUtils]: For program point L4431-5(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,078 INFO L189 CegarLoopUtils]: For program point L4431-2(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,078 INFO L189 CegarLoopUtils]: For program point L4431-3(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,078 INFO L189 CegarLoopUtils]: For program point L4431-8(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,078 INFO L189 CegarLoopUtils]: For program point L4431-9(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,078 INFO L189 CegarLoopUtils]: For program point L4431-6(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,078 INFO L189 CegarLoopUtils]: For program point L4431-7(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,078 INFO L185 CegarLoopUtils]: At program point L5092-1(lines 5091 5093) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,078 INFO L189 CegarLoopUtils]: For program point L4431-12(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,078 INFO L185 CegarLoopUtils]: At program point L5092-2(lines 5091 5093) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,079 INFO L189 CegarLoopUtils]: For program point L4431-13(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,079 INFO L189 CegarLoopUtils]: For program point L4431-10(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,079 INFO L185 CegarLoopUtils]: At program point L5092(lines 5091 5093) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,079 INFO L189 CegarLoopUtils]: For program point L4431-11(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,079 INFO L185 CegarLoopUtils]: At program point L5092-5(lines 5091 5093) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,079 INFO L185 CegarLoopUtils]: At program point L5092-6(lines 5091 5093) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,079 INFO L185 CegarLoopUtils]: At program point L5092-3(lines 5091 5093) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,079 INFO L185 CegarLoopUtils]: At program point L5092-4(lines 5091 5093) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,079 INFO L185 CegarLoopUtils]: At program point L5092-9(lines 5091 5093) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,080 INFO L185 CegarLoopUtils]: At program point L5092-10(lines 5091 5093) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,080 INFO L185 CegarLoopUtils]: At program point L5092-7(lines 5091 5093) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,080 INFO L185 CegarLoopUtils]: At program point L5092-8(lines 5091 5093) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,080 INFO L185 CegarLoopUtils]: At program point L5092-11(lines 5091 5093) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,080 INFO L185 CegarLoopUtils]: At program point L3507-1(lines 3490 3515) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,080 INFO L185 CegarLoopUtils]: At program point L3507(lines 3490 3515) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,080 INFO L185 CegarLoopUtils]: At program point L3375-1(lines 3348 3377) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,081 INFO L185 CegarLoopUtils]: At program point L3375(lines 3348 3377) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 2) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,081 INFO L185 CegarLoopUtils]: At program point L3375-3(lines 3348 3377) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,081 INFO L185 CegarLoopUtils]: At program point L3375-2(lines 3348 3377) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,081 INFO L185 CegarLoopUtils]: At program point L3375-4(lines 3348 3377) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,081 INFO L185 CegarLoopUtils]: At program point L3243(lines 3239 3245) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,081 INFO L185 CegarLoopUtils]: At program point L3509-1(lines 3490 3515) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,082 INFO L185 CegarLoopUtils]: At program point L3509(lines 3490 3515) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,082 INFO L185 CegarLoopUtils]: At program point L5095(lines 1 5166) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 2) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,082 INFO L185 CegarLoopUtils]: At program point L5095-1(lines 1 5166) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_phantom_mutex~0 2)) [2021-01-07 01:06:52,082 INFO L185 CegarLoopUtils]: At program point L3906(lines 3813 3910) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,082 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,082 INFO L185 CegarLoopUtils]: At program point L3511-1(lines 3490 3515) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,082 INFO L185 CegarLoopUtils]: At program point L3511(lines 3490 3515) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,083 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,083 INFO L185 CegarLoopUtils]: At program point L3909(lines 3801 3911) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,083 INFO L185 CegarLoopUtils]: At program point L3645-1(lines 3645 3649) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 2) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_open_lock_of_phantom_device_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_9_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= 0 ULTIMATE.start_phantom_open_~tmp~9) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_phantom_mutex~0 2)) [2021-01-07 01:06:52,083 INFO L189 CegarLoopUtils]: For program point L3645(lines 3645 3649) no Hoare annotation was computed. [2021-01-07 01:06:52,083 INFO L185 CegarLoopUtils]: At program point L4438(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,083 INFO L185 CegarLoopUtils]: At program point L4438-3(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,084 INFO L185 CegarLoopUtils]: At program point L4438-4(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,084 INFO L185 CegarLoopUtils]: At program point L4438-1(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_state_variable_0~0 1) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,084 INFO L185 CegarLoopUtils]: At program point L4438-2(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 2) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,084 INFO L185 CegarLoopUtils]: At program point L4438-7(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,084 INFO L185 CegarLoopUtils]: At program point L4438-8(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,084 INFO L185 CegarLoopUtils]: At program point L4438-5(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,084 INFO L185 CegarLoopUtils]: At program point L4438-6(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,085 INFO L185 CegarLoopUtils]: At program point L4438-11(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,085 INFO L185 CegarLoopUtils]: At program point L5099(lines 5098 5100) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_phantom_mutex~0 2)) [2021-01-07 01:06:52,085 INFO L185 CegarLoopUtils]: At program point L4438-12(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,085 INFO L185 CegarLoopUtils]: At program point L4438-9(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,085 INFO L185 CegarLoopUtils]: At program point L4438-10(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,085 INFO L185 CegarLoopUtils]: At program point L4967(lines 4959 4969) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_state_variable_2~0 0) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,085 INFO L185 CegarLoopUtils]: At program point L4438-15(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,086 INFO L185 CegarLoopUtils]: At program point L4438-16(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,086 INFO L185 CegarLoopUtils]: At program point L4438-13(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,086 INFO L185 CegarLoopUtils]: At program point L4438-14(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,086 INFO L185 CegarLoopUtils]: At program point L4438-19(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,086 INFO L185 CegarLoopUtils]: At program point L4438-20(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,086 INFO L185 CegarLoopUtils]: At program point L4438-17(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,086 INFO L185 CegarLoopUtils]: At program point L4438-18(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,087 INFO L185 CegarLoopUtils]: At program point L4438-23(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,087 INFO L185 CegarLoopUtils]: At program point L4438-24(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,087 INFO L185 CegarLoopUtils]: At program point L4438-21(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,087 INFO L185 CegarLoopUtils]: At program point L4438-22(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,087 INFO L185 CegarLoopUtils]: At program point L4438-27(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,087 INFO L185 CegarLoopUtils]: At program point L4438-28(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 2) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_open_lock_of_phantom_device_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_9_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= 0 ULTIMATE.start_phantom_open_~tmp~9) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_phantom_mutex~0 2)) [2021-01-07 01:06:52,087 INFO L185 CegarLoopUtils]: At program point L4438-25(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,088 INFO L185 CegarLoopUtils]: At program point L4438-26(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,088 INFO L185 CegarLoopUtils]: At program point L4438-31(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,088 INFO L185 CegarLoopUtils]: At program point L4438-32(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,088 INFO L185 CegarLoopUtils]: At program point L4438-29(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 2) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_open_lock_of_phantom_device_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_9_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= 0 ULTIMATE.start_phantom_open_~tmp~9) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_phantom_mutex~0 2)) [2021-01-07 01:06:52,088 INFO L185 CegarLoopUtils]: At program point L4438-30(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,088 INFO L185 CegarLoopUtils]: At program point L4438-35(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,089 INFO L185 CegarLoopUtils]: At program point L4438-36(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,089 INFO L185 CegarLoopUtils]: At program point L4438-33(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,089 INFO L185 CegarLoopUtils]: At program point L4438-34(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,089 INFO L185 CegarLoopUtils]: At program point L4438-39(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,089 INFO L185 CegarLoopUtils]: At program point L4438-40(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,089 INFO L185 CegarLoopUtils]: At program point L4438-37(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,089 INFO L185 CegarLoopUtils]: At program point L4438-38(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,090 INFO L185 CegarLoopUtils]: At program point L4438-43(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,090 INFO L185 CegarLoopUtils]: At program point L4438-44(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,090 INFO L185 CegarLoopUtils]: At program point L4438-41(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,090 INFO L185 CegarLoopUtils]: At program point L4438-42(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,090 INFO L185 CegarLoopUtils]: At program point L4438-47(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,090 INFO L185 CegarLoopUtils]: At program point L4438-48(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,091 INFO L185 CegarLoopUtils]: At program point L4438-45(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,091 INFO L185 CegarLoopUtils]: At program point L4438-46(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,091 INFO L185 CegarLoopUtils]: At program point L4438-51(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,091 INFO L185 CegarLoopUtils]: At program point L4438-49(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,091 INFO L185 CegarLoopUtils]: At program point L4438-50(lines 4435 4440) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,091 INFO L185 CegarLoopUtils]: At program point L3251(lines 3247 3253) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,091 INFO L189 CegarLoopUtils]: For program point L4177(line 4177) no Hoare annotation was computed. [2021-01-07 01:06:52,092 INFO L189 CegarLoopUtils]: For program point L4178(lines 4178 4182) no Hoare annotation was computed. [2021-01-07 01:06:52,092 INFO L189 CegarLoopUtils]: For program point L4046(lines 4046 4049) no Hoare annotation was computed. [2021-01-07 01:06:52,092 INFO L189 CegarLoopUtils]: For program point L4046-2(lines 4046 4049) no Hoare annotation was computed. [2021-01-07 01:06:52,092 INFO L189 CegarLoopUtils]: For program point L3518(line 3518) no Hoare annotation was computed. [2021-01-07 01:06:52,092 INFO L189 CegarLoopUtils]: For program point L3518-2(line 3518) no Hoare annotation was computed. [2021-01-07 01:06:52,092 INFO L189 CegarLoopUtils]: For program point L3518-3(line 3518) no Hoare annotation was computed. [2021-01-07 01:06:52,092 INFO L189 CegarLoopUtils]: For program point L3518-5(line 3518) no Hoare annotation was computed. [2021-01-07 01:06:52,092 INFO L189 CegarLoopUtils]: For program point L3519-1(line 3519) no Hoare annotation was computed. [2021-01-07 01:06:52,092 INFO L189 CegarLoopUtils]: For program point L3519(line 3519) no Hoare annotation was computed. [2021-01-07 01:06:52,093 INFO L185 CegarLoopUtils]: At program point L5106(lines 1 5166) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,093 INFO L185 CegarLoopUtils]: At program point L5106-3(lines 1 5166) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_open_lock_of_phantom_device_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_9_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= 0 ULTIMATE.start_phantom_open_~tmp~9) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,093 INFO L185 CegarLoopUtils]: At program point L5106-4(lines 1 5166) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_open_lock_of_phantom_device_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_9_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= 0 ULTIMATE.start_phantom_open_~tmp~9) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_phantom_mutex~0 2)) [2021-01-07 01:06:52,093 INFO L185 CegarLoopUtils]: At program point L5106-1(lines 1 5166) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (<= (+ |ULTIMATE.start_ldv_mutex_lock_interruptible_open_lock_of_phantom_device_#res| 4) 0) (= 1 ~ldv_mutex_mutex_of_device~0) (<= (+ |ULTIMATE.start_ldv_mutex_lock_interruptible_9_#res| 4) 0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (<= (+ ULTIMATE.start_phantom_open_~tmp~9 4) 0) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,093 INFO L185 CegarLoopUtils]: At program point L5106-2(lines 1 5166) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_open_lock_of_phantom_device_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_9_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= 0 ULTIMATE.start_phantom_open_~tmp~9) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_phantom_mutex~0 2)) [2021-01-07 01:06:52,094 INFO L185 CegarLoopUtils]: At program point L5106-5(lines 1 5166) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_open_lock_of_phantom_device_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_9_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= 0 ULTIMATE.start_phantom_open_~tmp~9) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,094 INFO L189 CegarLoopUtils]: For program point L3521-1(lines 3521 3524) no Hoare annotation was computed. [2021-01-07 01:06:52,094 INFO L189 CegarLoopUtils]: For program point L3521(lines 3521 3524) no Hoare annotation was computed. [2021-01-07 01:06:52,094 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-01-07 01:06:52,094 INFO L185 CegarLoopUtils]: At program point L4050(lines 4031 4052) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,094 INFO L189 CegarLoopUtils]: For program point L3786(lines 3786 3789) no Hoare annotation was computed. [2021-01-07 01:06:52,094 INFO L185 CegarLoopUtils]: At program point L3258(lines 3254 3260) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,094 INFO L185 CegarLoopUtils]: At program point L3258-2(lines 3254 3260) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,095 INFO L185 CegarLoopUtils]: At program point L3258-1(lines 3254 3260) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,095 INFO L185 CegarLoopUtils]: At program point L3258-3(lines 3254 3260) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,095 INFO L189 CegarLoopUtils]: For program point L3919(line 3919) no Hoare annotation was computed. [2021-01-07 01:06:52,095 INFO L189 CegarLoopUtils]: For program point L3919-2(line 3919) no Hoare annotation was computed. [2021-01-07 01:06:52,095 INFO L189 CegarLoopUtils]: For program point L3919-4(line 3919) no Hoare annotation was computed. [2021-01-07 01:06:52,095 INFO L189 CegarLoopUtils]: For program point L3919-6(line 3919) no Hoare annotation was computed. [2021-01-07 01:06:52,095 INFO L189 CegarLoopUtils]: For program point L3919-9(line 3919) no Hoare annotation was computed. [2021-01-07 01:06:52,095 INFO L189 CegarLoopUtils]: For program point L3919-8(line 3919) no Hoare annotation was computed. [2021-01-07 01:06:52,096 INFO L189 CegarLoopUtils]: For program point L3919-11(line 3919) no Hoare annotation was computed. [2021-01-07 01:06:52,096 INFO L189 CegarLoopUtils]: For program point L3919-13(line 3919) no Hoare annotation was computed. [2021-01-07 01:06:52,096 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,096 INFO L189 CegarLoopUtils]: For program point L3919-15(line 3919) no Hoare annotation was computed. [2021-01-07 01:06:52,096 INFO L189 CegarLoopUtils]: For program point L3919-17(line 3919) no Hoare annotation was computed. [2021-01-07 01:06:52,096 INFO L189 CegarLoopUtils]: For program point L4184(line 4184) no Hoare annotation was computed. [2021-01-07 01:06:52,096 INFO L185 CegarLoopUtils]: At program point L3656(lines 3620 3658) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,096 INFO L185 CegarLoopUtils]: At program point L5110(lines 5109 5111) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,097 INFO L189 CegarLoopUtils]: For program point L4185(lines 4185 4193) no Hoare annotation was computed. [2021-01-07 01:06:52,097 INFO L189 CegarLoopUtils]: For program point L3525-1(lines 3525 3528) no Hoare annotation was computed. [2021-01-07 01:06:52,097 INFO L189 CegarLoopUtils]: For program point L3525(lines 3525 3528) no Hoare annotation was computed. [2021-01-07 01:06:52,097 INFO L189 CegarLoopUtils]: For program point L4187(lines 4187 4191) no Hoare annotation was computed. [2021-01-07 01:06:52,097 INFO L185 CegarLoopUtils]: At program point L3791(lines 3782 3799) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,097 INFO L189 CegarLoopUtils]: For program point L4849-2(lines 4849 4852) no Hoare annotation was computed. [2021-01-07 01:06:52,097 INFO L189 CegarLoopUtils]: For program point L4849(lines 4849 4852) no Hoare annotation was computed. [2021-01-07 01:06:52,097 INFO L189 CegarLoopUtils]: For program point L4849-4(lines 4849 4852) no Hoare annotation was computed. [2021-01-07 01:06:52,098 INFO L185 CegarLoopUtils]: At program point L5114(lines 5113 5115) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_phantom_mutex~0 2)) [2021-01-07 01:06:52,098 INFO L185 CegarLoopUtils]: At program point L3793(lines 3782 3799) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,098 INFO L185 CegarLoopUtils]: At program point L3265(lines 3261 3267) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,098 INFO L185 CegarLoopUtils]: At program point L3795(lines 3782 3799) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,098 INFO L189 CegarLoopUtils]: For program point L3531-1(lines 3531 3534) no Hoare annotation was computed. [2021-01-07 01:06:52,098 INFO L189 CegarLoopUtils]: For program point L3531(lines 3531 3534) no Hoare annotation was computed. [2021-01-07 01:06:52,098 INFO L185 CegarLoopUtils]: At program point L5117-2(lines 1 5166) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,098 INFO L185 CegarLoopUtils]: At program point L5117(lines 1 5166) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,099 INFO L185 CegarLoopUtils]: At program point L5117-1(lines 1 5166) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,099 INFO L185 CegarLoopUtils]: At program point L4854(lines 4846 4856) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,099 INFO L185 CegarLoopUtils]: At program point L4854-1(lines 4846 4856) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_open_lock_of_phantom_device_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_9_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= 0 ULTIMATE.start_phantom_open_~tmp~9) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_phantom_mutex~0 2)) [2021-01-07 01:06:52,099 INFO L185 CegarLoopUtils]: At program point L4854-2(lines 4846 4856) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_open_lock_of_phantom_device_#res| 0) (= |ULTIMATE.start_ldv_mutex_lock_interruptible_9_#res| 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_state_variable_3~0 1) (= 0 ULTIMATE.start_phantom_open_~tmp~9) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_phantom_mutex~0 2)) [2021-01-07 01:06:52,099 INFO L185 CegarLoopUtils]: At program point L3798(lines 3780 3800) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,099 INFO L189 CegarLoopUtils]: For program point L4195(line 4195) no Hoare annotation was computed. [2021-01-07 01:06:52,100 INFO L189 CegarLoopUtils]: For program point L4196(lines 4196 4200) no Hoare annotation was computed. [2021-01-07 01:06:52,100 INFO L185 CegarLoopUtils]: At program point L5121(lines 5120 5122) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,100 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 4431) no Hoare annotation was computed. [2021-01-07 01:06:52,100 INFO L185 CegarLoopUtils]: At program point L3668(lines 3659 3670) the Hoare annotation is: (and (= ~ldv_mutex_open_lock_of_phantom_device~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_phantom_mutex~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0) (= ~ldv_mutex_lock~0 1)) [2021-01-07 01:06:52,100 INFO L189 CegarLoopUtils]: For program point L3536(line 3536) no Hoare annotation was computed. [2021-01-07 01:06:52,100 INFO L189 CegarLoopUtils]: For program point L3536-2(line 3536) no Hoare annotation was computed. [2021-01-07 01:06:52,100 INFO L189 CegarLoopUtils]: For program point L3536-3(line 3536) no Hoare annotation was computed. [2021-01-07 01:06:52,100 INFO L189 CegarLoopUtils]: For program point L3536-5(line 3536) no Hoare annotation was computed. [2021-01-07 01:06:52,244 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.01 01:06:52 BoogieIcfgContainer [2021-01-07 01:06:52,244 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-07 01:06:52,245 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-01-07 01:06:52,245 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-01-07 01:06:52,245 INFO L275 PluginConnector]: Witness Printer initialized [2021-01-07 01:06:52,246 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.01 01:06:13" (3/4) ... [2021-01-07 01:06:52,250 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-01-07 01:06:52,317 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 597 nodes and edges [2021-01-07 01:06:52,325 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 185 nodes and edges [2021-01-07 01:06:52,333 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 21 nodes and edges [2021-01-07 01:06:52,341 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2021-01-07 01:06:52,348 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2021-01-07 01:06:52,355 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-01-07 01:06:52,358 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-01-07 01:06:52,414 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((ldv_mutex_open_lock_of_phantom_device == 2 && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2) || (((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result + 4 <= 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2) [2021-01-07 01:06:52,416 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_open_lock_of_phantom_device == 2 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2) || ((((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result + 4 <= 0) && 1 == ldv_mutex_mutex_of_device) && \result + 4 <= 0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2) [2021-01-07 01:06:52,418 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result + 4 <= 0) && 1 == ldv_mutex_mutex_of_device) && \result + 4 <= 0) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && tmp + 4 <= 0) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 [2021-01-07 01:06:52,418 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result + 4 <= 0) && 1 == ldv_mutex_mutex_of_device) && \result + 4 <= 0) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && tmp + 4 <= 0) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 [2021-01-07 01:06:52,418 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2 [2021-01-07 01:06:52,419 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_open_lock_of_phantom_device == 2 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2 [2021-01-07 01:06:52,419 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2 [2021-01-07 01:06:52,420 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_open_lock_of_phantom_device == 2 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2 [2021-01-07 01:06:52,421 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1 [2021-01-07 01:06:52,421 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_open_lock_of_phantom_device == 2 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2 [2021-01-07 01:06:52,422 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1 [2021-01-07 01:06:52,423 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_open_lock_of_phantom_device == 2 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2 [2021-01-07 01:06:52,425 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2 [2021-01-07 01:06:52,425 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2 [2021-01-07 01:06:52,426 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1 [2021-01-07 01:06:52,426 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1 [2021-01-07 01:06:52,821 INFO L141 WitnessManager]: Wrote witness to /storage/repos/svcomp/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--misc--phantom.ko-main.cil.out.i-witness.graphml [2021-01-07 01:06:52,821 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-01-07 01:06:52,824 INFO L168 Benchmark]: Toolchain (without parser) took 48698.52 ms. Allocated memory was 151.0 MB in the beginning and 604.0 MB in the end (delta: 453.0 MB). Free memory was 120.1 MB in the beginning and 464.0 MB in the end (delta: -343.9 MB). Peak memory consumption was 422.4 MB. Max. memory is 8.0 GB. [2021-01-07 01:06:52,824 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 151.0 MB. Free memory is still 123.2 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-01-07 01:06:52,827 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2076.99 ms. Allocated memory is still 151.0 MB. Free memory was 120.0 MB in the beginning and 112.3 MB in the end (delta: 7.7 MB). Peak memory consumption was 88.3 MB. Max. memory is 8.0 GB. [2021-01-07 01:06:52,827 INFO L168 Benchmark]: Boogie Procedure Inliner took 365.86 ms. Allocated memory was 151.0 MB in the beginning and 213.9 MB in the end (delta: 62.9 MB). Free memory was 112.3 MB in the beginning and 159.9 MB in the end (delta: -47.6 MB). Peak memory consumption was 23.7 MB. Max. memory is 8.0 GB. [2021-01-07 01:06:52,828 INFO L168 Benchmark]: Boogie Preprocessor took 273.27 ms. Allocated memory is still 213.9 MB. Free memory was 159.9 MB in the beginning and 138.4 MB in the end (delta: 21.5 MB). Peak memory consumption was 22.0 MB. Max. memory is 8.0 GB. [2021-01-07 01:06:52,828 INFO L168 Benchmark]: RCFGBuilder took 6826.79 ms. Allocated memory was 213.9 MB in the beginning and 319.8 MB in the end (delta: 105.9 MB). Free memory was 138.4 MB in the beginning and 162.5 MB in the end (delta: -24.1 MB). Peak memory consumption was 128.5 MB. Max. memory is 8.0 GB. [2021-01-07 01:06:52,828 INFO L168 Benchmark]: TraceAbstraction took 38565.09 ms. Allocated memory was 319.8 MB in the beginning and 604.0 MB in the end (delta: 284.2 MB). Free memory was 162.0 MB in the beginning and 225.4 MB in the end (delta: -63.4 MB). Peak memory consumption was 288.4 MB. Max. memory is 8.0 GB. [2021-01-07 01:06:52,829 INFO L168 Benchmark]: Witness Printer took 576.41 ms. Allocated memory is still 604.0 MB. Free memory was 225.4 MB in the beginning and 464.0 MB in the end (delta: -238.6 MB). Peak memory consumption was 73.4 MB. Max. memory is 8.0 GB. [2021-01-07 01:06:52,831 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 151.0 MB. Free memory is still 123.2 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 2076.99 ms. Allocated memory is still 151.0 MB. Free memory was 120.0 MB in the beginning and 112.3 MB in the end (delta: 7.7 MB). Peak memory consumption was 88.3 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 365.86 ms. Allocated memory was 151.0 MB in the beginning and 213.9 MB in the end (delta: 62.9 MB). Free memory was 112.3 MB in the beginning and 159.9 MB in the end (delta: -47.6 MB). Peak memory consumption was 23.7 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 273.27 ms. Allocated memory is still 213.9 MB. Free memory was 159.9 MB in the beginning and 138.4 MB in the end (delta: 21.5 MB). Peak memory consumption was 22.0 MB. Max. memory is 8.0 GB. * RCFGBuilder took 6826.79 ms. Allocated memory was 213.9 MB in the beginning and 319.8 MB in the end (delta: 105.9 MB). Free memory was 138.4 MB in the beginning and 162.5 MB in the end (delta: -24.1 MB). Peak memory consumption was 128.5 MB. Max. memory is 8.0 GB. * TraceAbstraction took 38565.09 ms. Allocated memory was 319.8 MB in the beginning and 604.0 MB in the end (delta: 284.2 MB). Free memory was 162.0 MB in the beginning and 225.4 MB in the end (delta: -63.4 MB). Peak memory consumption was 288.4 MB. Max. memory is 8.0 GB. * Witness Printer took 576.41 ms. Allocated memory is still 604.0 MB. Free memory was 225.4 MB in the beginning and 464.0 MB in the end (delta: -238.6 MB). Peak memory consumption was 73.4 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 4431]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4431]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4431]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4431]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4431]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4431]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4431]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4431]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4431]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4431]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4431]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4431]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4431]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4431]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 14 specifications checked. All of them hold - InvariantResult [Line: 3254]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3254]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3234]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3254]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5151]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3813]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 5024]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3254]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5123]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3989]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_state_variable_0 == 1) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5068]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3490]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5123]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5123]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5068]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5024]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5024]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5013]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5068]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5068]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3490]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5024]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3302]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3302]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4846]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2 - InvariantResult [Line: 4973]: Loop Invariant Derived loop invariant: (((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 4890]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2 - InvariantResult [Line: 3813]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3302]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4846]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2 - InvariantResult [Line: 4846]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3302]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4996]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_state_variable_0 == 1) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3982]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_state_variable_0 == 1) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5051]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3188]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3093]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3093]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3093]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3782]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5031]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5020]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3348]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5020]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5031]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5031]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3348]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5020]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4756]: Loop Invariant Derived loop invariant: (((((((ldv_mutex_open_lock_of_phantom_device == 2 && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2) || (((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result + 4 <= 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2) - InvariantResult [Line: 5020]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5020]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3348]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3261]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 3239]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5031]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3348]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5031]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5031]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3490]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5020]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3310]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3490]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3801]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5020]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3348]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 2 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5031]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3813]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5031]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5020]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5020]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3310]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 5091]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3606]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5091]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5091]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5091]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4076]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3782]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5091]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5091]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3224]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_state_variable_0 == 1) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5091]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3151]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3224]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5058]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3224]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5091]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5091]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3151]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5091]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5091]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3151]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3151]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5003]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 3151]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5091]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3224]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3151]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3224]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5113]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2 - InvariantResult [Line: 3151]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3224]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3151]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3224]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3151]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3074]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_state_variable_0 == 1) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3224]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3224]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_state_variable_0 == 1) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3780]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5041]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_state_variable_0 == 1) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5129]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 2 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 2 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3415]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5129]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3415]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5126]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3087]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_open_lock_of_phantom_device == 2 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2 - InvariantResult [Line: 5126]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3220]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3087]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5126]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5126]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4343]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_open_lock_of_phantom_device == 2 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2) || ((((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result + 4 <= 0) && 1 == ldv_mutex_mutex_of_device) && \result + 4 <= 0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2) - InvariantResult [Line: 5126]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5126]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3813]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 3270]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5126]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 3412]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3220]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5148]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3659]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3220]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3087]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 3270]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 3220]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3220]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3087]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 3220]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_open_lock_of_phantom_device == 2 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2 - InvariantResult [Line: 5126]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3087]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3270]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5126]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3220]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3412]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3087]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 3270]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3327]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3270]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3270]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3220]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3270]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4082]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3270]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3220]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_state_variable_0 == 1) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4959]: Loop Invariant Derived loop invariant: ((((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_state_variable_2 == 0) && ldv_retval_0 == 0) && ldv_state_variable_3 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3947]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5010]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_state_variable_0 == 1) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4948]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1 - InvariantResult [Line: 4948]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1 - InvariantResult [Line: 4948]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result + 4 <= 0) && 1 == ldv_mutex_mutex_of_device) && \result + 4 <= 0) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && tmp + 4 <= 0) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3080]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 3415]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3080]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_state_variable_0 == 1) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5109]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5098]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3415]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5120]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 2 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4788]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 2 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5048]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5081]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5020]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5048]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5081]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_state_variable_0 == 1) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4411]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5020]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3620]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 5020]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5020]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5081]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 5020]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5020]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3645]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_open_lock_of_phantom_device == 2 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2 - InvariantResult [Line: 5136]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5020]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3415]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5078]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3093]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 2 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3415]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5133]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3093]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3093]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5144]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 3093]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5078]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5045]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 3093]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_open_lock_of_phantom_device == 2 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2 - InvariantResult [Line: 3247]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3813]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 2 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3378]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3378]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3989]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_state_variable_0 == 1) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1 - InvariantResult [Line: 5006]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result == 0) && \result == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && 0 == tmp) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_state_variable_0 == 1) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5061]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1) && ldv_mutex_phantom_mutex == 2 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_open_lock_of_phantom_device == 1 && \result + 4 <= 0) && 1 == ldv_mutex_mutex_of_device) && \result + 4 <= 0) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && tmp + 4 <= 0) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5072]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3490]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3813]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5154]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_state_variable_0 == 1) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5154]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 2 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3490]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5055]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_state_variable_0 == 1) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 2 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4970]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 2 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3782]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3671]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_mutex_lock == 1 - InvariantResult [Line: 3671]: Loop Invariant Derived loop invariant: (((((ldv_mutex_open_lock_of_phantom_device == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_phantom_mutex == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0) && ldv_state_variable_3 == 1) && ldv_mutex_lock == 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 713 locations, 14 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 25.9s, OverallIterations: 14, TraceHistogramMax: 3, AutomataDifference: 20.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 12.2s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 14790 SDtfs, 12743 SDslu, 11306 SDs, 0 SdLazy, 172 SolverSat, 44 SolverUnsat, 5 SolverUnknown, 0 SolverNotchecked, 17.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 54 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=5807occurred in iteration=10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.0s AutomataMinimizationTime, 14 MinimizatonAttempts, 3140 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 345 LocationsWithAnnotation, 345 PreInvPairs, 3052 NumberOfFragments, 6955 HoareAnnotationTreeSize, 345 FomulaSimplifications, 160227 FormulaSimplificationTreeSizeReduction, 3.6s HoareSimplificationTime, 345 FomulaSimplificationsInter, 2758 FormulaSimplificationTreeSizeReductionInter, 8.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 1.4s InterpolantComputationTime, 759 NumberOfCodeBlocks, 759 NumberOfCodeBlocksAsserted, 14 NumberOfCheckSat, 745 ConstructedInterpolants, 0 QuantifiedInterpolants, 75161 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 14 InterpolantComputations, 14 PerfectInterpolantSequences, 54/54 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...